#6FB378
Closest named color: Faded Green (#7BB274). oklch(70.6% 0.11 147.5), rgb(111, 179, 120).
Aa
Black text reads best on this color (8.39:1).
About this color
#6FB378 is a medium-light, moderately saturated green. In OKLCH its lightness is 71%, its chroma 0.110 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Faded Green (#7BB274), ΔE 0.012 away. Black text reads best on it, at 8.39:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Faded Green (#7BB274) |
| Black text | 8.39:1 |
| White text | 2.50:1 |
Values
| HEX | #6FB378 |
| RGB | rgb(111, 179, 120) |
| HSL | hsl(128, 31%, 57%) |
| OKLCH | oklch(70.6% 0.11 147.5) |
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 #6FB378 | 2.50:1 | Fails | Lc -54.0 | Large or bold text, headings |
| Black text on #6FB378 | 8.39:1 | AAA | Lc 55.0 | Large or bold text, headings |
| #6FB378 text on white | 2.50:1 | Fails | Lc 49.0 | Large or bold text, headings |
| #6FB378 text on black | 8.39:1 | AAA | Lc -53.0 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EEE2
oklch(93.7% 0.02 145.4)
-
Step 200
200
#C9E0CB
oklch(88.4% 0.038 147.7)
-
Step 300
300
#A4CDA8
oklch(80.9% 0.067 147.5)
-
Step 400
400 (this color)
#6FB378
oklch(70.6% 0.11 147.5)
-
Step 500
500
#44A055
oklch(63.2% 0.141 147.4)
-
Step 600
600
#1A8A39
oklch(55.6% 0.153 147.5)
-
Step 700
700
#05752B
oklch(49.1% 0.142 147.5)
-
Step 800
800
#0E5F25
oklch(42.6% 0.117 147.6)
-
Step 900
900
#174E23
oklch(37.6% 0.091 147.6)
-
Step 950
950
#102E15
oklch(27.1% 0.058 147.2)
#6FB378 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) | #B5A874 | 0.090 |
| Deuteranopia (no green cones) | #AAA17B | 0.087 |
| Tritanopia (no blue cones) | #65B0A4 | 0.065 |
| Achromatopsia (no color) | #A4A4A4 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FB378
#6FB378
oklch(70.6% 0.11 147.5)
- #C587C4
#C587C4
oklch(70.6% 0.111 327.2)
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 #6FB378, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Green #7BB274 ΔE 0.012
- Dusty Green #76A973 ΔE 0.027
- Sage #87AE73 ΔE 0.027
- Sage Green #88B378 ΔE 0.028
- Tea #65AB7C ΔE 0.028
- Boring Green #63B365 ΔE 0.029
- Dull Green #74A662 ΔE 0.038
- Lichen #8FB67B ΔE 0.039
Use #6FB378 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.