#25538E#25538E

#25538E is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 44.2% C 0.110 H 255.9°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#25538E
RGB	rgb(37, 83, 142)
HSL	hsl(214, 59%, 35%)
HSV	hsv(214, 74%, 56%)
CMYK	cmyk(73.9%, 41.5%, 0%, 44.3%)
CIE-LAB	lab(35.07, 5.54, -37.25)
CIE-LCH	lch(35.07, 37.66, 278.46°)
OKLab	oklab(44.16% -0.0267 -0.1063)
OKLCH	oklch(44.16% 0.11 255.9)
XYZ	xyz(8.7369, 8.5319, 26.7723)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25538E #8E6025

analogous

#25888E #25538E #2B258E

triadic

#25538E #8E2553 #538E25

tetradic

#25538E #8E2588 #8E6025 #258E2B

square

#25538E #8E2588 #8E6025 #258E2B

split-complementary

#25538E #8E2B25 #888E25

monochromatic

#0C1A2D #18375D #25538E #326FBF #5A8FD4

Accessibility & contrast

On white

7.76

#25538E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#25538E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25538E

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25538E	#FFFFFF	#000000	##FFFFFF
##25538E	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375890

Deuteranopia (green-blind)

#264E8D

Tritanopia (blue-blind)

#006169

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #25538e;
/* rgb */ color: rgb(37, 83, 142);
/* oklch */ color: oklch(44.2% 0.110 255.9);

Tailwind

colors: {
  custom: {
    50: '#6e82af',
    500: '#25538e',
    950: '#000000',
  },
}

SCSS

$custom: #25538e;
$custom-light: #6e82af;
$custom-dark: #000000;

JSON

{
  "hex": "#25538e",
  "rgb": {
    "r": 37,
    "g": 83,
    "b": 142
  },
  "hsl": {
    "h": 213.714,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.44158,
    "c": 0.10963,
    "h": 255.9
  },
  "luminance": 0.08533
}

Semantic roles & 50–950 ramp

primary

#25538E

secondary

#B98D56

accent

#9E46E2

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #25538E

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

Preview Lab → · Contrast checker → · Palette generator →