#25735A
Closest named color: Dark Aquamarine (#017371). oklch(50.1% 0.086 168), rgb(37, 115, 90).
Aa
White text reads best on this color (5.70:1).
About this color
#25735A is a medium-dark, moderately saturated green. In OKLCH its lightness is 50%, its chroma 0.086 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.037 away. White text reads best on it, at 5.70:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.67:1 |
| White text | 5.70:1 |
Values
| HEX | #25735A |
| RGB | rgb(37, 115, 90) |
| HSL | hsl(161, 51%, 30%) |
| OKLCH | oklch(50.1% 0.086 168) |
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 #25735A | 5.70:1 | AA | Lc -83.5 | Fine for body text |
| Black text on #25735A | 3.67:1 | AA large text | Lc 25.8 | Dividers and decoration only |
| #25735A text on white | 5.70:1 | AA | Lc 78.3 | Fine for body text |
| #25735A text on black | 3.67:1 | AA large text | Lc -23.5 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E3EDE8
oklch(93.7% 0.013 164.8)
-
Step 200
200
#CBDED6
oklch(88.4% 0.023 168.7)
-
Step 300
300
#A8CABB
oklch(81% 0.042 166.8)
-
Step 400
400
#77AE99
oklch(70.6% 0.066 168.6)
-
Step 500
500
#519A80
oklch(63.1% 0.084 168.3)
-
Step 600
600
#308469
oklch(55.5% 0.092 168.4)
-
Step 700
700 (this color)
#25735A
oklch(50.1% 0.086 168)
-
Step 800
800
#1E5B47
oklch(42.6% 0.071 167.9)
-
Step 900
900
#204B3C
oklch(37.7% 0.055 168.1)
-
Step 950
950
#142C23
oklch(27% 0.035 167.4)
#25735A 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) | #706B59 | 0.086 |
| Deuteranopia (no green cones) | #65635C | 0.083 |
| Tritanopia (no blue cones) | #00746C | 0.028 |
| Achromatopsia (no color) | #666666 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25735A
#25735A
oklch(50.1% 0.086 168)
- #874E6C
#874E6C
oklch(50% 0.086 347.8)
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 #25735A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.037
- Deep Turquoise #017374 ΔE 0.041
- Bluegreen #017A79 ΔE 0.046
- Dark Aqua #05696B ΔE 0.051
- Dark Green Blue #1F6357 ΔE 0.052
- Deep Aqua #08787F ΔE 0.055
- Teal #008080 ΔE 0.059
- Dark Olive Green #556B2F ΔE 0.063
Use #25735A 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.