#253286#253286

#253286 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.3% C 0.140 H 270.9°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#253286
RGB	rgb(37, 50, 134)
HSL	hsl(232, 57%, 34%)
HSV	hsv(232, 72%, 53%)
CMYK	cmyk(72.4%, 62.7%, 0%, 47.5%)
CIE-LAB	lab(24.94, 24.88, -48.65)
CIE-LCH	lch(24.94, 54.64, 297.08°)
OKLab	oklab(36.27% 0.0021 -0.1404)
OKLCH	oklch(36.27% 0.14 270.9)
XYZ	xyz(6.2052, 4.3951, 23.0710)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253286 #867925

analogous

#256286 #253286 #482586

triadic

#253286 #862532 #328625

tetradic

#253286 #862562 #867925 #258648

square

#253286 #862562 #867925 #258648

split-complementary

#253286 #864825 #628625

monochromatic

#0B0E26 #182056 #253286 #3244B6 #5566D0

Accessibility & contrast

On white

11.17

#253286 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#253286 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253286

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253286	#FFFFFF	#000000	##FFFFFF
##253286	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004089

Deuteranopia (green-blind)

#003784

Tritanopia (blue-blind)

#004757

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #253286;
/* rgb */ color: rgb(37, 50, 134);
/* oklch */ color: oklch(36.3% 0.140 270.9);

Tailwind

colors: {
  custom: {
    50: '#6e69aa',
    500: '#253286',
    950: '#000000',
  },
}

SCSS

$custom: #253286;
$custom-light: #6e69aa;
$custom-dark: #000000;

JSON

{
  "hex": "#253286",
  "rgb": {
    "r": 37,
    "g": 50,
    "b": 134
  },
  "hsl": {
    "h": 231.959,
    "s": 56.725,
    "l": 33.529
  },
  "oklch": {
    "l": 0.36267,
    "c": 0.14041,
    "h": 270.9
  },
  "luminance": 0.04396
}

Semantic roles & 50–950 ramp

primary

#253286

secondary

#B4A752

accent

#CC48E0

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #253286

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

Preview Lab → · Contrast checker → · Palette generator →