#258288#258288

#258288 is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.7% C 0.084 H 201.4°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#258288
RGB	rgb(37, 130, 136)
HSL	hsl(184, 57%, 34%)
HSV	hsv(184, 73%, 53%)
CMYK	cmyk(72.8%, 4.4%, 0%, 46.7%)
CIE-LAB	lab(49.66, -24.16, -11.02)
CIE-LCH	lch(49.66, 26.56, 204.52°)
OKLab	oklab(55.68% -0.0781 -0.0306)
OKLCH	oklch(55.68% 0.084 201.4)
XYZ	xyz(13.1875, 18.1346, 26.0931)
Luminance	0.1814 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258288 #882B25

analogous

#25885D #258288 #255188

triadic

#258288 #882582 #828825

tetradic

#258288 #5D2588 #882B25 #518825

square

#258288 #5D2588 #882B25 #518825

split-complementary

#258288 #882551 #885D25

monochromatic

#0B2628 #185458 #258288 #32B0B8 #56CAD1

Accessibility & contrast

On white

4.54

#258288 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#258288 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258288

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258288	#FFFFFF	#000000	##000000
##258288	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787C89

Deuteranopia (green-blind)

#6A7288

Tritanopia (blue-blind)

#008784

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #258288;
/* rgb */ color: rgb(37, 130, 136);
/* oklch */ color: oklch(55.7% 0.084 201.4);

Tailwind

colors: {
  custom: {
    50: '#70a6aa',
    500: '#258288',
    950: '#000000',
  },
}

SCSS

$custom: #258288;
$custom-light: #70a6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#258288",
  "rgb": {
    "r": 37,
    "g": 130,
    "b": 136
  },
  "hsl": {
    "h": 183.636,
    "s": 57.225,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55683,
    "c": 0.08389,
    "h": 201.4
  },
  "luminance": 0.18136
}

Semantic roles & 50–950 ramp

primary

#258288

secondary

#B65953

accent

#5147E0

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #258288

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

Preview Lab → · Contrast checker → · Palette generator →