#1E9545
Closest named color: Kelley Green (#009337). oklch(58.9% 0.155 149), rgb(30, 149, 69).
Aa
Black text reads best on this color (5.44:1).
About this color
#1E9545 is a medium-dark, vivid green. In OKLCH its lightness is 59%, its chroma 0.155 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelley Green (#009337), ΔE 0.018 away. Black text reads best on it, at 5.44:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Kelley Green (#009337) |
| Black text | 5.44:1 |
| White text | 3.86:1 |
Values
| HEX | #1E9545 |
| RGB | rgb(30, 149, 69) |
| HSL | hsl(140, 66%, 35%) |
| OKLCH | oklch(58.9% 0.155 149) |
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 #1E9545 | 3.86:1 | AA large text | Lc -71.1 | Content text, not long reading |
| Black text on #1E9545 | 5.44:1 | AA | Lc 38.5 | Non-text elements, placeholder text |
| #1E9545 text on white | 3.86:1 | AA large text | Lc 65.6 | Content text, not long reading |
| #1E9545 text on black | 5.44:1 | AA | Lc -36.1 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE3
oklch(93.6% 0.02 150.1)
-
Step 200
200
#C8E1CB
oklch(88.5% 0.04 148.7)
-
Step 300
300
#A2CEA8
oklch(81% 0.07 148.6)
-
Step 400
400
#6CB47A
oklch(70.7% 0.111 149.1)
-
Step 500
500
#3EA057
oklch(63% 0.142 149)
-
Step 600
600 (this color)
#1E9545
oklch(58.9% 0.155 149)
-
Step 700
700
#007530
oklch(49.1% 0.138 149)
-
Step 800
800
#026026
oklch(42.7% 0.12 148.8)
-
Step 900
900
#134F24
oklch(37.8% 0.094 148.9)
-
Step 950
950
#0E2E16
oklch(27% 0.058 149.2)
#1E9545 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) | #96873E | 0.125 |
| Deuteranopia (no green cones) | #897E4B | 0.124 |
| Tritanopia (no blue cones) | #009283 | 0.088 |
| Achromatopsia (no color) | #828282 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1E9545
#1E9545
oklch(58.9% 0.155 149)
- #AD56A9
#AD56A9
oklch(58.8% 0.154 329.1)
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 #1E9545, closest first.
No curated palette has a color within ΔE 0.04 of #1E9545.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelley Green #009337 ΔE 0.018
- Irish Green #019529 ΔE 0.030
- Forest Green #228B22 ΔE 0.038
- Emerald Green #028F1E ΔE 0.039
- Fern Green #548D44 ΔE 0.041
- Light Forest Green #4F9153 ΔE 0.042
- Sea Green #2E8B57 ΔE 0.044
- True Green #089404 ΔE 0.046
Use #1E9545 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.