#258091#258091

#258091 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.5% C 0.086 H 213.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#258091
RGB	rgb(37, 128, 145)
HSL	hsl(189, 59%, 36%)
HSV	hsv(189, 74%, 57%)
CMYK	cmyk(74.5%, 11.7%, 0%, 43.1%)
CIE-LAB	lab(49.34, -20.19, -16.78)
CIE-LCH	lch(49.34, 26.25, 219.72°)
OKLab	oklab(55.54% -0.072 -0.0467)
OKLCH	oklch(55.54% 0.086 213)
XYZ	xyz(13.5908, 17.8744, 29.5164)
Luminance	0.1788 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258091 #913625

analogous

#25916C #258091 #254A91

triadic

#258091 #912580 #809125

tetradic

#258091 #6C2591 #913625 #4A9125

square

#258091 #6C2591 #913625 #4A9125

split-complementary

#258091 #91254A #916C25

monochromatic

#0C2A2F #195560 #258091 #31ABC2 #5BC2D5

Accessibility & contrast

On white

4.59

#258091 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#258091 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #258091

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258091	#FFFFFF	#000000	##FFFFFF
##258091	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737C92

Deuteranopia (green-blind)

#647191

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #258091;
/* rgb */ color: rgb(37, 128, 145);
/* oklch */ color: oklch(55.5% 0.086 213.0);

Tailwind

colors: {
  custom: {
    50: '#71a5b1',
    500: '#258091',
    950: '#000000',
  },
}

SCSS

$custom: #258091;
$custom-light: #71a5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#258091",
  "rgb": {
    "r": 37,
    "g": 128,
    "b": 145
  },
  "hsl": {
    "h": 189.444,
    "s": 59.341,
    "l": 35.686
  },
  "oklch": {
    "l": 0.55535,
    "c": 0.08586,
    "h": 213
  },
  "luminance": 0.17876
}

Semantic roles & 50–950 ramp

primary

#258091

secondary

#BA6758

accent

#5E45E3

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #258091

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

Preview Lab → · Contrast checker → · Palette generator →