#4CB03D
Closest named color: Grass (#5CAC2D). oklch(67.3% 0.179 141.2), rgb(76, 176, 61).
Aa
Black text reads best on this color (7.58:1).
About this color
#4CB03D is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.179 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grass (#5CAC2D), ΔE 0.016 away. Black text reads best on it, at 7.58:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.179) |
| Temperature | in between |
| Nearest name | Grass (#5CAC2D) |
| Black text | 7.58:1 |
| White text | 2.76:1 |
Values
| HEX | #4CB03D |
| RGB | rgb(76, 176, 61) |
| HSL | hsl(112, 49%, 46%) |
| OKLCH | oklch(67.3% 0.179 141.2) |
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 #4CB03D | 2.76:1 | Fails | Lc -58.3 | Large or bold text, headings |
| Black text on #4CB03D | 7.58:1 | AAA | Lc 51.0 | Large or bold text, headings |
| #4CB03D text on white | 2.76:1 | Fails | Lc 53.1 | Large or bold text, headings |
| #4CB03D text on black | 7.58:1 | AAA | Lc -48.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DEF0DC
oklch(93.6% 0.033 142.5)
-
Step 200
200
#C3E4BE
oklch(88.5% 0.062 141.4)
-
Step 300
300
#98D38E
oklch(80.9% 0.112 140.9)
-
Step 400
400 (this color)
#4CB03D
oklch(67.3% 0.179 141.2)
-
Step 500
500
#23A600
oklch(63.2% 0.209 141.2)
-
Step 600
600
#1C8B00
oklch(55.5% 0.183 141.2)
-
Step 700
700
#167500
oklch(49% 0.162 141.2)
-
Step 800
800
#106000
oklch(42.6% 0.141 141.2)
-
Step 900
900
#0C5000
oklch(37.6% 0.124 141.1)
-
Step 950
950
#043000
oklch(26.9% 0.089 141.3)
#4CB03D 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) | #B4A12F | 0.124 |
| Deuteranopia (no green cones) | #A89847 | 0.125 |
| Tritanopia (no blue cones) | #3FAB98 | 0.117 |
| Achromatopsia (no color) | #9B9B9B | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4CB03D
#4CB03D
oklch(67.3% 0.179 141.2)
- #C76BD8
#C76BD8
oklch(67.3% 0.18 321.2)
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 #4CB03D, closest first.
No curated palette has a color within ΔE 0.04 of #4CB03D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grass #5CAC2D ΔE 0.016
- Medium Green #39AD48 ΔE 0.019
- Leafy Green #51B73B ΔE 0.022
- Shamrock #01B44C ΔE 0.027
- Leaf Green #5CA904 ΔE 0.028
- Mid Green #50A747 ΔE 0.030
- Dark Pastel Green #56AE57 ΔE 0.031
- Leaf #71AA34 ΔE 0.034
Use #4CB03D 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.