#00E39B
Closest named color: Aqua Green (#12E193). oklch(80.9% 0.179 161.4), rgb(0, 227, 155).
Aa
Black text reads best on this color (12.46:1).
About this color
#00E39B is a light, vivid green. In OKLCH its lightness is 81%, its chroma 0.179 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Green (#12E193), ΔE 0.010 away. Black text reads best on it, at 12.46:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | vivid (0.179) |
| Temperature | in between |
| Nearest name | Aqua Green (#12E193) |
| Black text | 12.46:1 |
| White text | 1.68:1 |
Values
| HEX | #00E39B |
| RGB | rgb(0, 227, 155) |
| HSL | hsl(161, 100%, 45%) |
| OKLCH | oklch(80.9% 0.179 161.4) |
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 #00E39B | 1.68:1 | Fails | Lc -32.8 | Non-text elements, placeholder text |
| Black text on #00E39B | 12.46:1 | AAA | Lc 74.7 | Content text, not long reading |
| #00E39B text on white | 1.68:1 | Fails | Lc 29.1 | Dividers and decoration only |
| #00E39B text on black | 12.46:1 | AAA | Lc -73.7 | Content text, not long reading |
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 300.
-
Step 50
50
#E8FBF0
oklch(97.1% 0.025 160.6)
-
Step 100
100
#CCF5DF
oklch(93.5% 0.052 161.8)
-
Step 200
200
#9CEEC4
oklch(88.5% 0.1 161.1)
-
Step 300
300 (this color)
#00E39B
oklch(80.9% 0.179 161.4)
-
Step 400
400
#00BE81
oklch(70.8% 0.157 161.4)
-
Step 500
500
#00A36E
oklch(63.2% 0.14 161.4)
-
Step 600
600
#00895C
oklch(55.7% 0.123 161.5)
-
Step 700
700
#00734D
oklch(49.1% 0.108 161.8)
-
Step 800
800
#005E3E
oklch(42.6% 0.094 161.6)
-
Step 900
900
#004F33
oklch(37.8% 0.084 161.3)
-
Step 950
950
#002F1D
oklch(27% 0.059 161.7)
#00E39B 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) | #DFD197 | 0.170 |
| Deuteranopia (no green cones) | #C9C1A0 | 0.165 |
| Tritanopia (no blue cones) | #00E2D0 | 0.074 |
| Achromatopsia (no color) | #C7C7C7 | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00E39B
#00E39B
oklch(80.9% 0.179 161.4)
- #FF9ADC
#FF9ADC
oklch(81% 0.144 341.2)
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 #00E39B, closest first.
No curated palette has a color within ΔE 0.04 of #00E39B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Green #12E193 ΔE 0.010
- Weird Green #3AE57F ΔE 0.036
- Emerald #06D6A0 ΔE 0.040
- Aqua Marine #2EE8BB ΔE 0.044
- Seaweed #18D17B ΔE 0.055
- Turquoise Green #04F489 ΔE 0.059
- Greenish Turquoise #00FBB0 ΔE 0.066
- Medium Spring Green #00FA9A ΔE 0.066
Use #00E39B 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.