#019624
Closest named color: Irish Green (#019529). oklch(58.5% 0.186 144.6), rgb(1, 150, 36).
Aa
Black text reads best on this color (5.38:1).
About this color
#019624 is a medium-dark, vivid green. In OKLCH its lightness is 58%, its chroma 0.186 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Irish Green (#019529), ΔE 0.005 away. Black text reads best on it, at 5.38:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.186) |
| Temperature | in between |
| Nearest name | Irish Green (#019529) |
| Black text | 5.38:1 |
| White text | 3.89:1 |
Values
| HEX | #019624 |
| RGB | rgb(1, 150, 36) |
| HSL | hsl(134, 99%, 30%) |
| OKLCH | oklch(58.5% 0.186 144.6) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #019624 | 3.89:1 | AA large text | Lc -71.1 | Content text, not long reading |
| Black text on #019624 | 5.38:1 | AA | Lc 38.4 | Non-text elements, placeholder text |
| #019624 text on white | 3.89:1 | AA large text | Lc 65.6 | Content text, not long reading |
| #019624 text on black | 5.38:1 | AA | Lc -36.0 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F1F8F1
oklch(97.2% 0.012 145.5)
-
Step 100
100
#E0EEE0
oklch(93.5% 0.024 145.4)
-
Step 200
200
#C7E2C7
oklch(88.6% 0.046 145.2)
-
Step 300
300
#9FCF9F
oklch(80.8% 0.084 144.8)
-
Step 400
400
#68B66A
oklch(70.7% 0.133 144.5)
-
Step 500
500
#35A33F
oklch(63.2% 0.171 144.6)
-
Step 600
600 (this color)
#019624
oklch(58.5% 0.186 144.6)
-
Step 700
700
#00761A
oklch(49.2% 0.156 144.6)
-
Step 800
800
#006114
oklch(42.8% 0.136 144.7)
-
Step 900
900
#0C5015
oklch(37.8% 0.111 144.6)
-
Step 950
950
#0B2F0E
oklch(27% 0.07 144.7)
#019624 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #99870D | 0.136 |
| Deuteranopia (no green cones) | #8B7D31 | 0.137 |
| Tritanopia (no blue cones) | #009280 | 0.116 |
| Achromatopsia (no color) | #818181 | 0.187 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #019624
#019624
oklch(58.5% 0.186 144.6)
- #AF4BB7
#AF4BB7
oklch(58.4% 0.186 324.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #019624, closest first.
No curated palette has a color within ΔE 0.04 of #019624.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Irish Green #019529 ΔE 0.005
- True Green #089404 ΔE 0.013
- Kelley Green #009337 ΔE 0.020
- Emerald Green #028F1E ΔE 0.021
- Grass Green #3F9B0B ΔE 0.032
- Forest Green #228B22 ΔE 0.032
- Grassy Green #419C03 ΔE 0.036
- Sap Green #5C8B15 ΔE 0.056
Use #019624 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.