#25798A#25798A

#25798A is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.4% C 0.082 H 214.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#25798A
RGB	rgb(37, 121, 138)
HSL	hsl(190, 58%, 34%)
HSV	hsv(190, 73%, 54%)
CMYK	cmyk(73.2%, 12.3%, 0%, 45.9%)
CIE-LAB	lab(46.85, -18.76, -16.46)
CIE-LCH	lch(46.85, 24.96, 221.27°)
OKLab	oklab(53.44% -0.0676 -0.0459)
OKLCH	oklch(53.44% 0.082 214.1)
XYZ	xyz(12.1858, 15.9016, 26.4669)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25798A #8A3625

analogous

#258A69 #25798A #25478A

triadic

#25798A #8A2579 #798A25

tetradic

#25798A #69258A #8A3625 #478A25

square

#25798A #69258A #8A3625 #478A25

split-complementary

#25798A #8A2547 #8A6925

monochromatic

#0B2429 #184F5A #25798A #32A3BA #57BDD2

Accessibility & contrast

On white

5.02

#25798A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#25798A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25798A

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25798A	#FFFFFF	#000000	##FFFFFF
##25798A	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D758B

Deuteranopia (green-blind)

#5F6B8A

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #25798a;
/* rgb */ color: rgb(37, 121, 138);
/* oklch */ color: oklch(53.4% 0.082 214.1);

Tailwind

colors: {
  custom: {
    50: '#6fa0ac',
    500: '#25798a',
    950: '#000000',
  },
}

SCSS

$custom: #25798a;
$custom-light: #6fa0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#25798a",
  "rgb": {
    "r": 37,
    "g": 121,
    "b": 138
  },
  "hsl": {
    "h": 190.099,
    "s": 57.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53436,
    "c": 0.08171,
    "h": 214.1
  },
  "luminance": 0.15903
}

Semantic roles & 50–950 ramp

primary

#25798A

secondary

#B76554

accent

#6147E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #25798A

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

Preview Lab → · Contrast checker → · Palette generator →