#6FAC31
Closest named color: Leaf (#71AA34). oklch(67.8% 0.165 132.4), rgb(111, 172, 49).
Aa
Black text reads best on this color (7.62:1).
About this color
#6FAC31 is a medium-light, vivid green. In OKLCH its lightness is 68%, its chroma 0.165 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf (#71AA34), ΔE 0.007 away. Black text reads best on it, at 7.62:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.165) |
| Temperature | in between |
| Nearest name | Leaf (#71AA34) |
| Black text | 7.62:1 |
| White text | 2.75:1 |
Values
| HEX | #6FAC31 |
| RGB | rgb(111, 172, 49) |
| HSL | hsl(90, 56%, 43%) |
| OKLCH | oklch(67.8% 0.165 132.4) |
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 #6FAC31 | 2.75:1 | Fails | Lc -58.3 | Large or bold text, headings |
| Black text on #6FAC31 | 7.62:1 | AAA | Lc 51.0 | Large or bold text, headings |
| #6FAC31 text on white | 2.75:1 | Fails | Lc 53.0 | Large or bold text, headings |
| #6FAC31 text on black | 7.62:1 | 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
#F2F8EE
oklch(97.2% 0.015 132.5)
-
Step 100
100
#E2EEDA
oklch(93.5% 0.029 132.6)
-
Step 200
200
#CBE2BB
oklch(88.5% 0.058 132.5)
-
Step 300
300
#A7CF89
oklch(80.9% 0.103 132.5)
-
Step 400
400 (this color)
#6FAC31
oklch(67.8% 0.165 132.4)
-
Step 500
500
#5E9E00
oklch(63.1% 0.176 132.3)
-
Step 600
600
#4E8500
oklch(55.6% 0.155 132.4)
-
Step 700
700
#417000
oklch(49.2% 0.137 132.3)
-
Step 800
800
#345C00
oklch(42.8% 0.12 132.5)
-
Step 900
900
#2B4C00
oklch(37.6% 0.105 132.1)
-
Step 950
950
#172E00
oklch(27.1% 0.076 132.8)
#6FAC31 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) | #B39F1C | 0.092 |
| Deuteranopia (no green cones) | #AB9A3C | 0.094 |
| Tritanopia (no blue cones) | #70A594 | 0.124 |
| Achromatopsia (no color) | #9C9C9C | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FAC31
#6FAC31
oklch(67.8% 0.165 132.4)
- #BA76E0
#BA76E0
oklch(67.9% 0.165 312.3)
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 #6FAC31, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf #71AA34 ΔE 0.007
- Grass #5CAC2D ΔE 0.020
- Avocado Green #87A922 ΔE 0.027
- Fern #63A950 ΔE 0.031
- Leaf Green #5CA904 ΔE 0.031
- Dark Pastel Green #56AE57 ΔE 0.035
- Pea Green #8EAB12 ΔE 0.036
- Leafy Green #51B73B ΔE 0.036
Use #6FAC31 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.