#258979#258979

#258979 is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.0% C 0.093 H 179.7°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#258979
RGB	rgb(37, 137, 121)
HSL	hsl(170, 57%, 34%)
HSV	hsv(170, 73%, 54%)
CMYK	cmyk(73%, 0%, 11.7%, 46.3%)
CIE-LAB	lab(51.45, -32.10, 0.41)
CIE-LCH	lch(51.45, 32.10, 179.28°)
OKLab	oklab(56.99% -0.0927 0.0006)
OKLCH	oklch(56.99% 0.093 179.7)
XYZ	xyz(13.1581, 19.6636, 21.1874)
Luminance	0.1966 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258979 #892535

analogous

#258947 #258979 #256789

triadic

#258979 #792589 #897925

tetradic

#258979 #472589 #892535 #678925

square

#258979 #472589 #892535 #678925

split-complementary

#258979 #892567 #894725

monochromatic

#0B2924 #18594E #258979 #32B9A4 #57D2BE

Accessibility & contrast

On white

4.26

#258979 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#258979 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258979

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258979	#FFFFFF	#000000	##000000
##258979	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)

#838178

Deuteranopia (green-blind)

#75767A

Tritanopia (blue-blind)

#008B84

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258979;
/* rgb */ color: rgb(37, 137, 121);
/* oklch */ color: oklch(57.0% 0.093 179.7);

Tailwind

colors: {
  custom: {
    50: '#6fac9f',
    500: '#258979',
    950: '#000000',
  },
}

SCSS

$custom: #258979;
$custom-light: #6fac9f;
$custom-dark: #000000;

JSON

{
  "hex": "#258979",
  "rgb": {
    "r": 37,
    "g": 137,
    "b": 121
  },
  "hsl": {
    "h": 170.4,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56988,
    "c": 0.09272,
    "h": 179.7
  },
  "luminance": 0.19665
}

Semantic roles & 50–950 ramp

primary

#258979

secondary

#B65463

accent

#4760E1

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #258979

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

Preview Lab → · Contrast checker → · Palette generator →