#2DB182
Closest named color: Bluey Green (#2BB179). oklch(67.9% 0.132 164.1), rgb(45, 177, 130).
Aa
Black text reads best on this color (7.72:1).
About this color
#2DB182 is a medium-light, moderately saturated green. In OKLCH its lightness is 68%, its chroma 0.132 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bluey Green (#2BB179), ΔE 0.013 away. Black text reads best on it, at 7.72:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.132) |
| Temperature | in between |
| Nearest name | Bluey Green (#2BB179) |
| Black text | 7.72:1 |
| White text | 2.71:1 |
Values
| HEX | #2DB182 |
| RGB | rgb(45, 177, 130) |
| HSL | hsl(159, 59%, 44%) |
| OKLCH | oklch(67.9% 0.132 164.1) |
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 #2DB182 | 2.71:1 | Fails | Lc -57.5 | Large or bold text, headings |
| Black text on #2DB182 | 7.72:1 | AAA | Lc 51.8 | Large or bold text, headings |
| #2DB182 text on white | 2.71:1 | Fails | Lc 52.2 | Large or bold text, headings |
| #2DB182 text on black | 7.72:1 | AAA | Lc -49.6 | 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
#EFF8F3
oklch(97.1% 0.012 162.1)
-
Step 100
100
#DCEFE6
oklch(93.6% 0.023 165.8)
-
Step 200
200
#BEE3D1
oklch(88.4% 0.046 164.4)
-
Step 300
300
#8ED2B2
oklch(80.9% 0.083 163.5)
-
Step 400
400 (this color)
#2DB182
oklch(67.9% 0.132 164.1)
-
Step 500
500
#00A273
oklch(63.1% 0.134 164)
-
Step 600
600
#008860
oklch(55.5% 0.118 164)
-
Step 700
700
#007350
oklch(49.2% 0.105 163.6)
-
Step 800
800
#005E41
oklch(42.7% 0.091 163.9)
-
Step 900
900
#004F36
oklch(37.9% 0.081 163.8)
-
Step 950
950
#002F1F
oklch(27% 0.057 164.4)
#2DB182 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) | #AEA47F | 0.129 |
| Deuteranopia (no green cones) | #9D9885 | 0.125 |
| Tritanopia (no blue cones) | #00B1A4 | 0.049 |
| Achromatopsia (no color) | #9D9D9D | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2DB182
#2DB182
oklch(67.9% 0.132 164.1)
- #D075AC
#D075AC
oklch(68% 0.132 344.1)
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 #2DB182, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Green #2BB179 ΔE 0.013
- Dark Seafoam Green #3EAF76 ΔE 0.016
- Dark Seafoam #1FB57A ΔE 0.019
- Green Teal #0CB577 ΔE 0.024
- Medium Sea Green #3CB371 ΔE 0.025
- Seaweed Green #35AD6B ΔE 0.029
- Greeny Blue #42B395 ΔE 0.031
- Jade Green #2BAF6A ΔE 0.032
Use #2DB182 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.