#25D089
Closest named color: Seaweed (#18D17B). oklch(75.9% 0.167 158.9), rgb(37, 208, 137).
Aa
Black text reads best on this color (10.46:1).
About this color
#25D089 is a medium-light, vivid green. In OKLCH its lightness is 76%, its chroma 0.167 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seaweed (#18D17B), ΔE 0.020 away. Black text reads best on it, at 10.46:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.167) |
| Temperature | in between |
| Nearest name | Seaweed (#18D17B) |
| Black text | 10.46:1 |
| White text | 2.00:1 |
Values
| HEX | #25D089 |
| RGB | rgb(37, 208, 137) |
| HSL | hsl(155, 70%, 48%) |
| OKLCH | oklch(75.9% 0.167 158.9) |
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 #25D089 | 2.00:1 | Fails | Lc -42.8 | Non-text elements, placeholder text |
| Black text on #25D089 | 10.46:1 | AAA | Lc 65.6 | Content text, not long reading |
| #25D089 text on white | 2.00:1 | Fails | Lc 38.4 | Non-text elements, placeholder text |
| #25D089 text on black | 10.46:1 | AAA | Lc -64.0 | 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
#EAFAF0
oklch(97.1% 0.021 158.6)
-
Step 100
100
#D0F4DE
oklch(93.5% 0.048 158.5)
-
Step 200
200
#A3ECC3
oklch(88.4% 0.092 159.2)
-
Step 300
300 (this color)
#25D089
oklch(75.9% 0.167 158.9)
-
Step 400
400
#00BE7A
oklch(70.7% 0.163 158.9)
-
Step 500
500
#00A368
oklch(63.1% 0.145 158.9)
-
Step 600
600
#008957
oklch(55.5% 0.128 159.1)
-
Step 700
700
#007348
oklch(49% 0.113 158.9)
-
Step 800
800
#005F3B
oklch(42.8% 0.098 159.1)
-
Step 900
900
#004F30
oklch(37.7% 0.087 158.9)
-
Step 950
950
#002F1B
oklch(26.9% 0.062 159.3)
#25D089 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) | #CEBF85 | 0.156 |
| Deuteranopia (no green cones) | #BAB18E | 0.152 |
| Tritanopia (no blue cones) | #00CFBE | 0.074 |
| Achromatopsia (no color) | #B7B7B7 | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25D089
#25D089
oklch(75.9% 0.167 158.9)
- #F483D4
#F483D4
oklch(76% 0.167 338.9)
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 #25D089, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seaweed #18D17B ΔE 0.020
- Emerald #06D6A0 ΔE 0.029
- Greenblue #23C48B ΔE 0.036
- Algae Green #21C36F ΔE 0.043
- Dark Mint #48C072 ΔE 0.045
- Aqua Green #12E193 ΔE 0.046
- Dark Mint Green #20C073 ΔE 0.048
- Soft Green #6FC276 ΔE 0.050
Use #25D089 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.