#25948B
Closest named color: Teal Green (#0A9396). oklch(60.5% 0.096 186.8), rgb(37, 148, 139).
Aa
Black text reads best on this color (5.68:1).
About this color
#25948B is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 60%, its chroma 0.096 and its hue 187°. Its hue sits on the cool side of the wheel. The nearest named color is Teal Green (#0A9396), ΔE 0.019 away. Black text reads best on it, at 5.68:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.096) |
| Temperature | cool |
| Nearest name | Teal Green (#0A9396) |
| Black text | 5.68:1 |
| White text | 3.69:1 |
Values
| HEX | #25948B |
| RGB | rgb(37, 148, 139) |
| HSL | hsl(175, 60%, 36%) |
| OKLCH | oklch(60.5% 0.096 186.8) |
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 #25948B | 3.69:1 | AA large text | Lc -69.6 | Content text, not long reading |
| Black text on #25948B | 5.68:1 | AA | Lc 40.0 | Non-text elements, placeholder text |
| #25948B text on white | 3.69:1 | AA large text | Lc 64.1 | Content text, not long reading |
| #25948B text on black | 5.68:1 | AA | Lc -37.5 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E0EDEB
oklch(93.6% 0.014 185.9)
-
Step 200
200
#C7DFDC
oklch(88.5% 0.026 187.6)
-
Step 300
300
#9FCBC5
oklch(80.9% 0.047 186)
-
Step 400
400
#66B0A8
oklch(70.7% 0.075 186.7)
-
Step 500
500 (this color)
#25948B
oklch(60.5% 0.096 186.8)
-
Step 600
600
#00857D
oklch(55.5% 0.097 187.4)
-
Step 700
700
#007069
oklch(49.1% 0.086 187.3)
-
Step 800
800
#005C56
oklch(42.8% 0.075 187.1)
-
Step 900
900
#084C47
oklch(37.7% 0.063 187)
-
Step 950
950
#0A2D2A
oklch(27.1% 0.04 187.1)
#25948B 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) | #8C8C8B | 0.102 |
| Deuteranopia (no green cones) | #7C808C | 0.096 |
| Tritanopia (no blue cones) | #009891 | 0.013 |
| Achromatopsia (no color) | #858585 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25948B
#25948B
oklch(60.5% 0.096 186.8)
- #B26878
#B26878
oklch(60.4% 0.096 6.4)
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 #25948B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal Green #0A9396 ΔE 0.019
- Blue Green #0F9B8E ΔE 0.020
- Sea #3C9992 ΔE 0.023
- Dusty Teal #4C9085 ΔE 0.026
- Persian Green #2A9D8F ΔE 0.027
- Dark Cyan #008B8B ΔE 0.031
- Ocean Green #3D9973 ΔE 0.044
- Grey Teal #5E9B8A ΔE 0.050
Use #25948B 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.