#1A8015
Closest named color: Tree Green (#2A7E19). oklch(52.4% 0.165 142.3), rgb(26, 128, 21).
Aa
White text reads best on this color (5.06:1).
About this color
#1A8015 is a medium-dark, vivid green. In OKLCH its lightness is 52%, its chroma 0.165 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.011 away. White text reads best on it, at 5.06:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.165) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.14:1 |
| White text | 5.06:1 |
Values
| HEX | #1A8015 |
| RGB | rgb(26, 128, 21) |
| HSL | hsl(117, 72%, 29%) |
| OKLCH | oklch(52.4% 0.165 142.3) |
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 #1A8015 | 5.06:1 | AA | Lc -79.9 | Fine for body text |
| Black text on #1A8015 | 4.14:1 | AA large text | Lc 29.6 | Dividers and decoration only |
| #1A8015 text on white | 5.06:1 | AA | Lc 74.5 | Content text, not long reading |
| #1A8015 text on black | 4.14:1 | AA large text | Lc -27.3 | Dividers and decoration only |
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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#CAE1C8
oklch(88.6% 0.042 143)
-
Step 300
300
#A5CDA1
oklch(80.8% 0.074 142.5)
-
Step 400
400
#73B36D
oklch(70.6% 0.119 142.3)
-
Step 500
500
#4BA045
oklch(63.2% 0.152 142.4)
-
Step 600
600 (this color)
#1A8015
oklch(52.4% 0.165 142.3)
-
Step 700
700
#187514
oklch(49.1% 0.154 142.4)
-
Step 800
800
#185F14
oklch(42.6% 0.128 142.3)
-
Step 900
900
#1C4E19
oklch(37.7% 0.099 142.4)
-
Step 950
950
#122E10
oklch(27.1% 0.063 142.4)
#1A8015 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) | #837300 | 0.116 |
| Deuteranopia (no green cones) | #786B23 | 0.117 |
| Tritanopia (no blue cones) | #007C6D | 0.108 |
| Achromatopsia (no color) | #6E6E6E | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1A8015
#1A8015
oklch(52.4% 0.165 142.3)
- #9541A1
#9541A1
oklch(52.4% 0.166 322.5)
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 #1A8015, closest first.
No curated palette has a color within ΔE 0.04 of #1A8015.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.011
- Green #008000 ΔE 0.012
- Dark Grass Green #388004 ΔE 0.018
- Forest Green #228B22 ΔE 0.034
- Jungle Green #048243 ΔE 0.040
- Emerald Green #028F1E ΔE 0.044
- Kelley Green #009337 ΔE 0.057
- Irish Green #019529 ΔE 0.061
Use #1A8015 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.