#25959B#25959B

#25959B is a mid, moderate teal. Relative luminance 0.243; OKLCH L 61.3% C 0.095 H 200.4°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#25959B
RGB	rgb(37, 149, 155)
HSL	hsl(183, 61%, 38%)
HSV	hsv(183, 76%, 61%)
CMYK	cmyk(76.1%, 3.9%, 0%, 39.2%)
CIE-LAB	lab(56.34, -27.77, -11.98)
CIE-LCH	lch(56.34, 30.24, 203.32°)
OKLab	oklab(61.31% -0.0893 -0.0333)
OKLCH	oklch(61.31% 0.095 200.4)
XYZ	xyz(17.4241, 24.2526, 34.7669)
Luminance	0.2425 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25959B #9B2B25

analogous

#259B66 #25959B #255A9B

triadic

#25959B #9B2595 #959B25

tetradic

#25959B #66259B #9B2B25 #5A9B25

square

#25959B #66259B #9B2B25 #5A9B25

split-complementary

#25959B #9B255A #9B6625

monochromatic

#0D3638 #19666A #25959B #31C4CC #61D3D9

Accessibility & contrast

On white

3.59

#25959B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#25959B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25959B

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25959B	#FFFFFF	#000000	##000000
##25959B	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898E9C

Deuteranopia (green-blind)

#79829C

Tritanopia (blue-blind)

#009B97

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #25959b;
/* rgb */ color: rgb(37, 149, 155);
/* oklch */ color: oklch(61.3% 0.095 200.4);

Tailwind

colors: {
  custom: {
    50: '#74b4b8',
    500: '#25959b',
    950: '#000000',
  },
}

SCSS

$custom: #25959b;
$custom-light: #74b4b8;
$custom-dark: #000000;

JSON

{
  "hex": "#25959b",
  "rgb": {
    "r": 37,
    "g": 149,
    "b": 155
  },
  "hsl": {
    "h": 183.051,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.61307,
    "c": 0.09531,
    "h": 200.4
  },
  "luminance": 0.24255
}

Semantic roles & 50–950 ramp

primary

#25959B

secondary

#BF625D

accent

#4B43E5

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #25959B

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

Preview Lab → · Contrast checker → · Palette generator →