#258478#258478

#258478 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.6% C 0.088 H 182.8°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#258478
RGB	rgb(37, 132, 120)
HSL	hsl(172, 56%, 33%)
HSV	hsv(172, 72%, 52%)
CMYK	cmyk(72%, 0%, 9.1%, 48.2%)
CIE-LAB	lab(49.80, -30.01, -1.43)
CIE-LCH	lch(49.80, 30.04, 182.74°)
OKLab	oklab(55.63% -0.0878 -0.0043)
OKLCH	oklch(55.63% 0.088 182.8)
XYZ	xyz(12.4028, 18.2505, 20.6347)
Luminance	0.1825 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258478 #842531

analogous

#258448 #258478 #256084

triadic

#258478 #782584 #847825

tetradic

#258478 #482584 #842531 #608425

square

#258478 #482584 #842531 #608425

split-complementary

#258478 #842560 #844825

monochromatic

#0A2421 #18544D #258478 #32B4A3 #54CFC0

Accessibility & contrast

On white

4.52

#258478 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#258478 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258478

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258478	#FFFFFF	#000000	##000000
##258478	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7C78

Deuteranopia (green-blind)

#707279

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #258478;
/* rgb */ color: rgb(37, 132, 120);
/* oklch */ color: oklch(55.6% 0.088 182.8);

Tailwind

colors: {
  custom: {
    50: '#6ea89e',
    500: '#258478',
    950: '#000000',
  },
}

SCSS

$custom: #258478;
$custom-light: #6ea89e;
$custom-dark: #000000;

JSON

{
  "hex": "#258478",
  "rgb": {
    "r": 37,
    "g": 132,
    "b": 120
  },
  "hsl": {
    "h": 172.421,
    "s": 56.213,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55628,
    "c": 0.08793,
    "h": 182.8
  },
  "luminance": 0.18252
}

Semantic roles & 50–950 ramp

primary

#258478

secondary

#B3515E

accent

#485BE0

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #258478

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

Preview Lab → · Contrast checker → · Palette generator →