#253277#253277

#253277 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.9% C 0.119 H 270.9°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#253277
RGB	rgb(37, 50, 119)
HSL	hsl(230, 53%, 31%)
HSV	hsv(230, 69%, 47%)
CMYK	cmyk(68.9%, 58%, 0%, 53.3%)
CIE-LAB	lab(23.69, 19.12, -41.22)
CIE-LCH	lch(23.69, 45.44, 294.88°)
OKLab	oklab(34.95% 0.0019 -0.1186)
OKLCH	oklch(34.95% 0.119 270.9)
XYZ	xyz(5.2322, 4.0059, 17.9467)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253277 #776A25

analogous

#255B77 #253277 #412577

triadic

#253277 #772532 #327725

tetradic

#253277 #77255B #776A25 #257741

square

#253277 #77255B #776A25 #257741

split-complementary

#253277 #774125 #5B7725

monochromatic

#080B1A #161E48 #253277 #3446A6 #4E62C8

Accessibility & contrast

On white

11.66

#253277 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#253277 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253277

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253277	#FFFFFF	#000000	##FFFFFF
##253277	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C79

Deuteranopia (green-blind)

#003576

Tritanopia (blue-blind)

#00434F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #253277;
/* rgb */ color: rgb(37, 50, 119);
/* oklch */ color: oklch(34.9% 0.119 270.9);

Tailwind

colors: {
  custom: {
    50: '#6a699f',
    500: '#253277',
    950: '#000000',
  },
}

SCSS

$custom: #253277;
$custom-light: #6a699f;
$custom-dark: #000000;

JSON

{
  "hex": "#253277",
  "rgb": {
    "r": 37,
    "g": 50,
    "b": 119
  },
  "hsl": {
    "h": 230.488,
    "s": 52.564,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34949,
    "c": 0.11858,
    "h": 270.9
  },
  "luminance": 0.04006
}

Semantic roles & 50–950 ramp

primary

#253277

secondary

#A99B4E

accent

#C54CDC

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #253277

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

Preview Lab → · Contrast checker → · Palette generator →