#25857A#25857A

#25857A is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.0% C 0.088 H 183.9°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#25857A
RGB	rgb(37, 133, 122)
HSL	hsl(173, 56%, 33%)
HSV	hsv(173, 72%, 52%)
CMYK	cmyk(72.2%, 0%, 8.3%, 47.8%)
CIE-LAB	lab(50.18, -29.91, -2.04)
CIE-LCH	lch(50.18, 29.98, 183.90°)
OKLab	oklab(55.96% -0.0879 -0.006)
OKLCH	oklch(55.96% 0.088 183.9)
XYZ	xyz(12.6617, 18.5720, 21.3260)
Luminance	0.1857 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25857A #852530

analogous

#25854A #25857A #256085

triadic

#25857A #7A2585 #857A25

tetradic

#25857A #4A2585 #852530 #608525

square

#25857A #4A2585 #852530 #608525

split-complementary

#25857A #852560 #854A25

monochromatic

#0A2522 #18554E #25857A #32B5A6 #55D0C2

Accessibility & contrast

On white

4.45

#25857A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#25857A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25857A

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25857A	#FFFFFF	#000000	##000000
##25857A	1.00	4.45	4.71	4.71
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7D7A

Deuteranopia (green-blind)

#71737B

Tritanopia (blue-blind)

#008882

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #25857a;
/* rgb */ color: rgb(37, 133, 122);
/* oklch */ color: oklch(56.0% 0.088 183.9);

Tailwind

colors: {
  custom: {
    50: '#6fa9a0',
    500: '#25857a',
    950: '#000000',
  },
}

SCSS

$custom: #25857a;
$custom-light: #6fa9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#25857a",
  "rgb": {
    "r": 37,
    "g": 133,
    "b": 122
  },
  "hsl": {
    "h": 173.125,
    "s": 56.471,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5596,
    "c": 0.08813,
    "h": 183.9
  },
  "luminance": 0.18574
}

Semantic roles & 50–950 ramp

primary

#25857A

secondary

#B4525D

accent

#4859E0

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #25857A

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

Preview Lab → · Contrast checker → · Palette generator →