#25759E#25759E

#25759E is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.4% C 0.099 H 235.7°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#25759E
RGB	rgb(37, 117, 158)
HSL	hsl(200, 62%, 38%)
HSV	hsv(200, 77%, 62%)
CMYK	cmyk(76.6%, 25.9%, 0%, 38%)
CIE-LAB	lab(46.42, -9.52, -28.92)
CIE-LCH	lch(46.42, 30.45, 251.77°)
OKLab	oklab(53.37% -0.0556 -0.0815)
OKLCH	oklch(53.37% 0.099 235.7)
XYZ	xyz(13.2933, 15.5829, 34.6483)
Luminance	0.1558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25759E #9E4E25

analogous

#259E8A #25759E #25389E

triadic

#25759E #9E2575 #759E25

tetradic

#25759E #8A259E #9E4E25 #389E25

square

#25759E #8A259E #9E4E25 #389E25

split-complementary

#25759E #9E2538 #9E8A25

monochromatic

#0E2C3B #19506C #25759E #3199CF #63B2DA

Accessibility & contrast

On white

5.10

#25759E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#25759E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25759E

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25759E	#FFFFFF	#000000	##FFFFFF
##25759E	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6174A0

Deuteranopia (green-blind)

#51699D

Tritanopia (blue-blind)

#008083

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #25759e;
/* rgb */ color: rgb(37, 117, 158);
/* oklch */ color: oklch(53.4% 0.099 235.7);

Tailwind

colors: {
  custom: {
    50: '#729cbb',
    500: '#25759e',
    950: '#000000',
  },
}

SCSS

$custom: #25759e;
$custom-light: #729cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#25759e",
  "rgb": {
    "r": 37,
    "g": 117,
    "b": 158
  },
  "hsl": {
    "h": 200.331,
    "s": 62.051,
    "l": 38.235
  },
  "oklch": {
    "l": 0.53375,
    "c": 0.09873,
    "h": 235.7
  },
  "luminance": 0.15585
}

Semantic roles & 50–950 ramp

primary

#25759E

secondary

#C0805F

accent

#7A43E5

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #25759E

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

Preview Lab → · Contrast checker → · Palette generator →