#6EA451
Closest named color: Off Green (#6BA353). oklch(66.1% 0.128 135.7), rgb(110, 164, 81).
Aa
Black text reads best on this color (7.09:1).
About this color
#6EA451 is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.128 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Off Green (#6BA353), ΔE 0.005 away. Black text reads best on it, at 7.09:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Off Green (#6BA353) |
| Black text | 7.09:1 |
| White text | 2.96:1 |
Values
| HEX | #6EA451 |
| RGB | rgb(110, 164, 81) |
| HSL | hsl(99, 34%, 48%) |
| OKLCH | oklch(66.1% 0.128 135.7) |
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 #6EA451 | 2.96:1 | Fails | Lc -61.4 | Content text, not long reading |
| Black text on #6EA451 | 7.09:1 | AAA | Lc 48.0 | Large or bold text, headings |
| #6EA451 text on white | 2.96:1 | Fails | Lc 56.0 | Large or bold text, headings |
| #6EA451 text on black | 7.09:1 | AAA | Lc -45.8 | 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 500.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE1
oklch(93.7% 0.018 134.9)
-
Step 200
200
#CFDFC8
oklch(88.5% 0.035 136)
-
Step 300
300
#AFCAA2
oklch(80.8% 0.062 135.5)
-
Step 400
400
#84AF6F
oklch(70.7% 0.101 135.8)
-
Step 500
500 (this color)
#6EA451
oklch(66.1% 0.128 135.7)
-
Step 600
600
#4B8527
oklch(55.7% 0.14 135.8)
-
Step 700
700
#3C7019
oklch(49% 0.129 135.7)
-
Step 800
800
#325B18
oklch(42.6% 0.107 135.6)
-
Step 900
900
#2C4B1B
oklch(37.6% 0.083 135.9)
-
Step 950
950
#1A2C11
oklch(26.9% 0.052 136.1)
#6EA451 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) | #A9994A | 0.080 |
| Deuteranopia (no green cones) | #A19456 | 0.081 |
| Tritanopia (no blue cones) | #6D9F91 | 0.091 |
| Achromatopsia (no color) | #969696 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6EA451
#6EA451
oklch(66.1% 0.128 135.7)
- #B179C7
#B179C7
oklch(66.2% 0.127 316)
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 #6EA451, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Off Green #6BA353 ΔE 0.005
- Fern #63A950 ΔE 0.018
- Muted Green #5FA052 ΔE 0.021
- Flat Green #699D4C ΔE 0.021
- Dull Green #74A662 ΔE 0.022
- Asparagus #77AB56 ΔE 0.024
- Algae #54AC68 ΔE 0.033
- Dark Pastel Green #56AE57 ΔE 0.033
Use #6EA451 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.