#25839A#25839A

#25839A is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 56.7% C 0.091 H 218.1°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#25839A
RGB	rgb(37, 131, 154)
HSL	hsl(192, 61%, 37%)
HSV	hsv(192, 76%, 60%)
CMYK	cmyk(76%, 14.9%, 0%, 39.6%)
CIE-LAB	lab(50.64, -18.78, -20.06)
CIE-LCH	lch(50.64, 27.48, 226.88°)
OKLab	oklab(56.69% -0.0713 -0.056)
OKLCH	oklch(56.69% 0.091 218.1)
XYZ	xyz(14.7095, 18.9573, 33.4495)
Luminance	0.1896 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25839A #9A3C25

analogous

#259A77 #25839A #25489A

triadic

#25839A #9A2583 #839A25

tetradic

#25839A #77259A #9A3C25 #489A25

square

#25839A #77259A #9A3C25 #489A25

split-complementary

#25839A #9A2548 #9A7725

monochromatic

#0D2F37 #195969 #25839A #31ADCB #60C1D9

Accessibility & contrast

On white

4.38

#25839A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#25839A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25839A

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25839A	#FFFFFF	#000000	##000000
##25839A	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#747F9B

Deuteranopia (green-blind)

#64749A

Tritanopia (blue-blind)

#008B8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #25839a;
/* rgb */ color: rgb(37, 131, 154);
/* oklch */ color: oklch(56.7% 0.091 218.1);

Tailwind

colors: {
  custom: {
    50: '#72a7b7',
    500: '#25839a',
    950: '#000000',
  },
}

SCSS

$custom: #25839a;
$custom-light: #72a7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#25839a",
  "rgb": {
    "r": 37,
    "g": 131,
    "b": 154
  },
  "hsl": {
    "h": 191.795,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.56691,
    "c": 0.09071,
    "h": 218.1
  },
  "luminance": 0.18959
}

Semantic roles & 50–950 ramp

primary

#25839A

secondary

#BE705D

accent

#6343E4

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #25839A

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

Preview Lab → · Contrast checker → · Palette generator →