#253992#253992

#253992 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.7% C 0.148 H 268.7°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#253992
RGB	rgb(37, 57, 146)
HSL	hsl(229, 60%, 36%)
HSV	hsv(229, 75%, 57%)
CMYK	cmyk(74.7%, 61%, 0%, 42.7%)
CIE-LAB	lab(27.83, 24.70, -51.37)
CIE-LCH	lch(27.83, 57.00, 295.68°)
OKLab	oklab(38.73% -0.0034 -0.1483)
OKLCH	oklch(38.73% 0.148 268.7)
XYZ	xyz(7.4126, 5.3941, 27.8391)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253992 #927E25

analogous

#256F92 #253992 #472592

triadic

#253992 #922539 #399225

tetradic

#253992 #92256F #927E25 #259247

square

#253992 #92256F #927E25 #259247

split-complementary

#253992 #924725 #6F9225

monochromatic

#0C1330 #192661 #253992 #314CC3 #5C72D6

Accessibility & contrast

On white

10.10

#253992 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#253992 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253992

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253992	#FFFFFF	#000000	##FFFFFF
##253992	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004795

Deuteranopia (green-blind)

#003D90

Tritanopia (blue-blind)

#004F60

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #253992;
/* rgb */ color: rgb(37, 57, 146);
/* oklch */ color: oklch(38.7% 0.148 268.7);

Tailwind

colors: {
  custom: {
    50: '#706fb3',
    500: '#253992',
    950: '#000000',
  },
}

SCSS

$custom: #253992;
$custom-light: #706fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#253992",
  "rgb": {
    "r": 37,
    "g": 57,
    "b": 146
  },
  "hsl": {
    "h": 228.991,
    "s": 59.563,
    "l": 35.882
  },
  "oklch": {
    "l": 0.38733,
    "c": 0.14833,
    "h": 268.7
  },
  "luminance": 0.05395
}

Semantic roles & 50–950 ramp

primary

#253992

secondary

#BAA858

accent

#C645E3

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #253992

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

Preview Lab → · Contrast checker → · Palette generator →