#25909B#25909B

#25909B is a mid, moderate teal. Relative luminance 0.227; OKLCH L 60.0% C 0.093 H 205.3°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#25909B
RGB	rgb(37, 144, 155)
HSL	hsl(186, 61%, 38%)
HSV	hsv(186, 76%, 61%)
CMYK	cmyk(76.1%, 7.1%, 0%, 39.2%)
CIE-LAB	lab(54.77, -25.26, -14.35)
CIE-LCH	lch(54.77, 29.05, 209.60°)
OKLab	oklab(60.03% -0.0842 -0.0399)
OKLCH	oklch(60.03% 0.093 205.3)
XYZ	xyz(16.6500, 22.7044, 34.5089)
Luminance	0.2271 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25909B #9B3025

analogous

#259B6B #25909B #25559B

triadic

#25909B #9B2590 #909B25

tetradic

#25909B #6B259B #9B3025 #559B25

square

#25909B #6B259B #9B3025 #559B25

split-complementary

#25909B #9B2555 #9B6B25

monochromatic

#0D3438 #19626A #25909B #31BECC #61CED9

Accessibility & contrast

On white

3.79

#25909B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#25909B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25909B

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25909B	#FFFFFF	#000000	##000000
##25909B	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848A9C

Deuteranopia (green-blind)

#737E9B

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #25909b;
/* rgb */ color: rgb(37, 144, 155);
/* oklch */ color: oklch(60.0% 0.093 205.3);

Tailwind

colors: {
  custom: {
    50: '#74b1b8',
    500: '#25909b',
    950: '#000000',
  },
}

SCSS

$custom: #25909b;
$custom-light: #74b1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#25909b",
  "rgb": {
    "r": 37,
    "g": 144,
    "b": 155
  },
  "hsl": {
    "h": 185.593,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.60034,
    "c": 0.09318,
    "h": 205.3
  },
  "luminance": 0.22706
}

Semantic roles & 50–950 ramp

primary

#25909B

secondary

#BF665D

accent

#5243E5

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #25909B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →