#25878E#25878E

#25878E is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.2% C 0.087 H 202.1°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#25878E
RGB	rgb(37, 135, 142)
HSL	hsl(184, 59%, 35%)
HSV	hsv(184, 74%, 56%)
CMYK	cmyk(73.9%, 4.9%, 0%, 44.3%)
CIE-LAB	lab(51.47, -24.82, -11.81)
CIE-LCH	lch(51.47, 27.49, 205.44°)
OKLab	oklab(57.21% -0.0807 -0.0328)
OKLCH	oklch(57.21% 0.087 202.1)
XYZ	xyz(14.3072, 19.6726, 28.6291)
Luminance	0.1967 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25878E #8E2C25

analogous

#258E60 #25878E #25528E

triadic

#25878E #8E2587 #878E25

tetradic

#25878E #60258E #8E2C25 #528E25

square

#25878E #60258E #8E2C25 #528E25

split-complementary

#25878E #8E2552 #8E6025

monochromatic

#0C2B2D #18595D #25878E #32B5BF #5ACCD4

Accessibility & contrast

On white

4.26

#25878E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#25878E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25878E

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25878E	#FFFFFF	#000000	##000000
##25878E	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C818F

Deuteranopia (green-blind)

#6D768E

Tritanopia (blue-blind)

#008C89

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #25878e;
/* rgb */ color: rgb(37, 135, 142);
/* oklch */ color: oklch(57.2% 0.087 202.1);

Tailwind

colors: {
  custom: {
    50: '#71aaaf',
    500: '#25878e',
    950: '#000000',
  },
}

SCSS

$custom: #25878e;
$custom-light: #71aaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#25878e",
  "rgb": {
    "r": 37,
    "g": 135,
    "b": 142
  },
  "hsl": {
    "h": 184,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57213,
    "c": 0.08709,
    "h": 202.1
  },
  "luminance": 0.19674
}

Semantic roles & 50–950 ramp

primary

#25878E

secondary

#B95D56

accent

#5046E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #25878E

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

Preview Lab → · Contrast checker → · Palette generator →