#25528E#25528E

#25528E is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.9% C 0.111 H 256.6°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#25528E
RGB	rgb(37, 82, 142)
HSL	hsl(214, 59%, 35%)
HSV	hsv(214, 74%, 56%)
CMYK	cmyk(73.9%, 42.3%, 0%, 44.3%)
CIE-LAB	lab(34.76, 6.20, -37.74)
CIE-LCH	lch(34.76, 38.24, 279.32°)
OKLab	oklab(43.92% -0.0258 -0.1078)
OKLCH	oklch(43.92% 0.111 256.6)
XYZ	xyz(8.6609, 8.3800, 26.7470)
Luminance	0.0838 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25528E #8E6125

analogous

#25868E #25528E #2D258E

triadic

#25528E #8E2552 #528E25

tetradic

#25528E #8E2586 #8E6125 #258E2D

square

#25528E #8E2586 #8E6125 #258E2D

split-complementary

#25528E #8E2D25 #868E25

monochromatic

#0C1A2D #18365D #25528E #326EBF #5A8ED4

Accessibility & contrast

On white

7.85

#25528E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#25528E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25528E

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25528E	#FFFFFF	#000000	##FFFFFF
##25528E	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355790

Deuteranopia (green-blind)

#244D8D

Tritanopia (blue-blind)

#006069

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #25528e;
/* rgb */ color: rgb(37, 82, 142);
/* oklch */ color: oklch(43.9% 0.111 256.6);

Tailwind

colors: {
  custom: {
    50: '#6e82af',
    500: '#25528e',
    950: '#000000',
  },
}

SCSS

$custom: #25528e;
$custom-light: #6e82af;
$custom-dark: #000000;

JSON

{
  "hex": "#25528e",
  "rgb": {
    "r": 37,
    "g": 82,
    "b": 142
  },
  "hsl": {
    "h": 214.286,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43921,
    "c": 0.1108,
    "h": 256.6
  },
  "luminance": 0.08381
}

Semantic roles & 50–950 ramp

primary

#25528E

secondary

#B98E56

accent

#9F46E2

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #25528E

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

Preview Lab → · Contrast checker → · Palette generator →