#258677#258677

#258677 is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.1% C 0.090 H 180.2°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#258677
RGB	rgb(37, 134, 119)
HSL	hsl(171, 57%, 34%)
HSV	hsv(171, 72%, 53%)
CMYK	cmyk(72.4%, 0%, 11.2%, 47.5%)
CIE-LAB	lab(50.42, -31.25, 0.06)
CIE-LCH	lch(50.42, 31.25, 179.88°)
OKLab	oklab(56.13% -0.0905 -0.0003)
OKLCH	oklch(56.13% 0.09 180.2)
XYZ	xyz(12.6162, 18.7740, 20.4080)
Luminance	0.1878 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258677 #862534

analogous

#258646 #258677 #256486

triadic

#258677 #772586 #867725

tetradic

#258677 #462586 #862534 #648625

square

#258677 #462586 #862534 #648625

split-complementary

#258677 #862564 #864625

monochromatic

#0B2622 #18564C #258677 #32B6A2 #55D0BD

Accessibility & contrast

On white

4.42

#258677 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#258677 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258677

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258677	#FFFFFF	#000000	##000000
##258677	1.00	4.42	4.76	4.76
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807E76

Deuteranopia (green-blind)

#737478

Tritanopia (blue-blind)

#008881

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #258677;
/* rgb */ color: rgb(37, 134, 119);
/* oklch */ color: oklch(56.1% 0.090 180.2);

Tailwind

colors: {
  custom: {
    50: '#6faa9e',
    500: '#258677',
    950: '#000000',
  },
}

SCSS

$custom: #258677;
$custom-light: #6faa9e;
$custom-dark: #000000;

JSON

{
  "hex": "#258677",
  "rgb": {
    "r": 37,
    "g": 134,
    "b": 119
  },
  "hsl": {
    "h": 170.722,
    "s": 56.725,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56126,
    "c": 0.09047,
    "h": 180.2
  },
  "luminance": 0.18775
}

Semantic roles & 50–950 ramp

primary

#258677

secondary

#B45261

accent

#485FE0

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #258677

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

Preview Lab → · Contrast checker → · Palette generator →