#258279#258279

#258279 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.1% C 0.086 H 185.6°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#258279
RGB	rgb(37, 130, 121)
HSL	hsl(174, 56%, 33%)
HSV	hsv(174, 72%, 51%)
CMYK	cmyk(71.5%, 0%, 6.9%, 49%)
CIE-LAB	lab(49.18, -28.75, -2.94)
CIE-LCH	lch(49.18, 28.90, 185.83°)
OKLab	oklab(55.13% -0.0852 -0.0084)
OKLCH	oklch(55.13% 0.086 185.6)
XYZ	xyz(12.1951, 17.7376, 20.8664)
Luminance	0.1774 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258279 #82252E

analogous

#25824B #258279 #255C82

triadic

#258279 #792582 #827925

tetradic

#258279 #4B2582 #82252E #5C8225

square

#258279 #4B2582 #82252E #5C8225

split-complementary

#258279 #82255C #824B25

monochromatic

#0A2320 #17524D #258279 #33B2A5 #53CEC2

Accessibility & contrast

On white

4.62

#258279 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#258279 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #258279

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258279	#FFFFFF	#000000	##FFFFFF
##258279	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7B79

Deuteranopia (green-blind)

#6E717A

Tritanopia (blue-blind)

#00857F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #258279;
/* rgb */ color: rgb(37, 130, 121);
/* oklch */ color: oklch(55.1% 0.086 185.6);

Tailwind

colors: {
  custom: {
    50: '#6ea79f',
    500: '#258279',
    950: '#000000',
  },
}

SCSS

$custom: #258279;
$custom-light: #6ea79f;
$custom-dark: #000000;

JSON

{
  "hex": "#258279",
  "rgb": {
    "r": 37,
    "g": 130,
    "b": 121
  },
  "hsl": {
    "h": 174.194,
    "s": 55.689,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55131,
    "c": 0.08557,
    "h": 185.6
  },
  "luminance": 0.17739
}

Semantic roles & 50–950 ramp

primary

#258279

secondary

#B2505A

accent

#4957DF

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #258279

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

Preview Lab → · Contrast checker → · Palette generator →