#6BB998
Closest named color: Greeny Blue (#42B395). oklch(72.6% 0.092 164.9), rgb(107, 185, 152).
Aa
Black text reads best on this color (9.01:1).
About this color
#6BB998 is a medium-light, moderately saturated green. In OKLCH its lightness is 73%, its chroma 0.092 and its hue 165°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Greeny Blue (#42B395), ΔE 0.039 away. Black text reads best on it, at 9.01:1.
| Hue family | Greens |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Greeny Blue (#42B395) |
| Black text | 9.01:1 |
| White text | 2.32:1 |
Values
| HEX | #6BB998 |
| RGB | rgb(107, 185, 152) |
| HSL | hsl(155, 36%, 57%) |
| OKLCH | oklch(72.6% 0.092 164.9) |
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 #6BB998 | 2.32:1 | Fails | Lc -50.7 | Large or bold text, headings |
| Black text on #6BB998 | 9.01:1 | AAA | Lc 58.2 | Large or bold text, headings |
| #6BB998 text on white | 2.32:1 | Fails | Lc 45.8 | Large or bold text, headings |
| #6BB998 text on black | 9.01:1 | AAA | Lc -56.3 | 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
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#E0EEE7
oklch(93.7% 0.018 164.6)
-
Step 200
200
#C7E0D4
oklch(88.5% 0.031 165.2)
-
Step 300
300
#9ECDB7
oklch(80.9% 0.058 164.7)
-
Step 400
400 (this color)
#6BB998
oklch(72.6% 0.092 164.9)
-
Step 500
500
#2EA077
oklch(63.2% 0.119 164.5)
-
Step 600
600
#008862
oklch(55.5% 0.117 165.2)
-
Step 700
700
#007352
oklch(49.2% 0.104 164.9)
-
Step 800
800
#005E42
oklch(42.7% 0.09 164.7)
-
Step 900
900
#064E37
oklch(37.7% 0.077 164.8)
-
Step 950
950
#092E20
oklch(27.1% 0.049 164.1)
#6BB998 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) | #B6AF96 | 0.091 |
| Deuteranopia (no green cones) | #AAA69A | 0.089 |
| Tritanopia (no blue cones) | #55B9B0 | 0.036 |
| Achromatopsia (no color) | #AAAAAA | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BB998
#6BB998
oklch(72.6% 0.092 164.9)
- #D08FB4
#D08FB4
oklch(72.5% 0.092 344.5)
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 #6BB998, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greeny Blue #42B395 ΔE 0.039
- Muted Teal #90B494 ΔE 0.040
- Dark Sea Green #8FBC8F ΔE 0.041
- Sage Green #88B378 ΔE 0.045
- Faded Green #7BB274 ΔE 0.045
- Lichen #8FB67B ΔE 0.048
- Tea #65AB7C ΔE 0.049
- Sage #87AE73 ΔE 0.051
Use #6BB998 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.