#6FA178
Closest named color: Greeny Grey (#7EA07A). oklch(66.2% 0.081 149.4), rgb(111, 161, 120).
Aa
Black text reads best on this color (7.04:1).
About this color
#6FA178 is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.081 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Greeny Grey (#7EA07A), ΔE 0.019 away. Black text reads best on it, at 7.04:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Greeny Grey (#7EA07A) |
| Black text | 7.04:1 |
| White text | 2.98:1 |
Values
| HEX | #6FA178 |
| RGB | rgb(111, 161, 120) |
| HSL | hsl(131, 21%, 53%) |
| OKLCH | oklch(66.2% 0.081 149.4) |
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 #6FA178 | 2.98:1 | Fails | Lc -61.7 | Content text, not long reading |
| Black text on #6FA178 | 7.04:1 | AAA | Lc 47.7 | Large or bold text, headings |
| #6FA178 text on white | 2.98:1 | Fails | Lc 56.4 | Large or bold text, headings |
| #6FA178 text on black | 7.04:1 | AAA | Lc -45.4 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE6
oklch(93.6% 0.011 149.9)
-
Step 200
200
#D0DDD1
oklch(88.4% 0.021 147.6)
-
Step 300
300
#B0C8B3
oklch(80.9% 0.039 148.8)
-
Step 400
400
#85AC8C
oklch(70.7% 0.063 149.9)
-
Step 500
500 (this color)
#6FA178
oklch(66.2% 0.081 149.4)
-
Step 600
600
#4C8257
oklch(55.7% 0.088 149.4)
-
Step 700
700
#3D6E47
oklch(49.2% 0.082 149.2)
-
Step 800
800
#33593A
oklch(42.6% 0.067 148.8)
-
Step 900
900
#2D4932
oklch(37.6% 0.052 149.1)
-
Step 950
950
#1B2B1E
oklch(27% 0.032 149.7)
#6FA178 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) | #A29976 | 0.068 |
| Deuteranopia (no green cones) | #9A937A | 0.067 |
| Tritanopia (no blue cones) | #689F96 | 0.045 |
| Achromatopsia (no color) | #959595 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FA178
#6FA178
oklch(66.2% 0.081 149.4)
- #AF81AB
#AF81AB
oklch(66.2% 0.081 329.4)
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 #6FA178, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greeny Grey #7EA07A ΔE 0.019
- Dusty Green #76A973 ΔE 0.028
- Tea #65AB7C ΔE 0.028
- Grey Green #86A17D ΔE 0.030
- Dull Green #74A662 ΔE 0.036
- Dull Teal #5F9E8F ΔE 0.039
- Grey Teal #5E9B8A ΔE 0.039
- Moss #769958 ΔE 0.039
Use #6FA178 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.