#25729F#25729F

#25729F is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.7% C 0.102 H 239.1°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#25729F
RGB	rgb(37, 114, 159)
HSL	hsl(202, 62%, 38%)
HSV	hsv(202, 77%, 62%)
CMYK	cmyk(76.7%, 28.3%, 0%, 37.6%)
CIE-LAB	lab(45.54, -7.40, -30.89)
CIE-LCH	lch(45.54, 31.76, 256.53°)
OKLab	oklab(52.69% -0.0523 -0.0873)
OKLCH	oklch(52.69% 0.102 239.1)
XYZ	xyz(13.0358, 14.9296, 34.9888)
Luminance	0.1493 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25729F #9F5225

analogous

#259F8F #25729F #25359F

triadic

#25729F #9F2572 #729F25

tetradic

#25729F #8F259F #9F5225 #359F25

square

#25729F #8F259F #9F5225 #359F25

split-complementary

#25729F #9F2535 #9F8F25

monochromatic

#0E2B3C #194E6D #25729F #3295CF #64AFDB

Accessibility & contrast

On white

5.27

#25729F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#25729F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25729F

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25729F	#FFFFFF	#000000	##FFFFFF
##25729F	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D72A1

Deuteranopia (green-blind)

#4C679E

Tritanopia (blue-blind)

#007D82

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #25729f;
/* rgb */ color: rgb(37, 114, 159);
/* oklch */ color: oklch(52.7% 0.102 239.1);

Tailwind

colors: {
  custom: {
    50: '#729abb',
    500: '#25729f',
    950: '#000000',
  },
}

SCSS

$custom: #25729f;
$custom-light: #729abb;
$custom-dark: #000000;

JSON

{
  "hex": "#25729f",
  "rgb": {
    "r": 37,
    "g": 114,
    "b": 159
  },
  "hsl": {
    "h": 202.131,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.52687,
    "c": 0.10177,
    "h": 239.1
  },
  "luminance": 0.14931
}

Semantic roles & 50–950 ramp

primary

#25729F

secondary

#C0835F

accent

#7F42E5

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #25729F

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

Preview Lab → · Contrast checker → · Palette generator →