#251874#251874

#251874 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.0% C 0.147 H 279.2°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#251874
RGB	rgb(37, 24, 116)
HSL	hsl(248, 66%, 27%)
HSV	hsv(248, 79%, 45%)
CMYK	cmyk(68.1%, 79.3%, 0%, 54.5%)
CIE-LAB	lab(17.02, 35.00, -50.21)
CIE-LCH	lch(17.02, 61.20, 304.88°)
OKLab	oklab(30.01% 0.0235 -0.145)
OKLCH	oklch(30.01% 0.147 279.2)
XYZ	xyz(4.2410, 2.3072, 16.7415)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251874 #677418

analogous

#183974 #251874 #531874

triadic

#251874 #742518 #187425

tetradic

#251874 #741839 #677418 #187453

square

#251874 #741839 #677418 #187453

split-complementary

#251874 #745318 #397418

monochromatic

#080519 #150E41 #251874 #3522A7 #4932D5

Accessibility & contrast

On white

14.37

#251874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#251874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251874

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251874	#FFFFFF	#000000	##FFFFFF
##251874	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D77

Deuteranopia (green-blind)

#002672

Tritanopia (blue-blind)

#003345

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #251874;
/* rgb */ color: rgb(37, 24, 116);
/* oklch */ color: oklch(30.0% 0.147 279.2);

Tailwind

colors: {
  custom: {
    50: '#6c579d',
    500: '#251874',
    950: '#000000',
  },
}

SCSS

$custom: #251874;
$custom-light: #6c579d;
$custom-dark: #000000;

JSON

{
  "hex": "#251874",
  "rgb": {
    "r": 37,
    "g": 24,
    "b": 116
  },
  "hsl": {
    "h": 248.478,
    "s": 65.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.30008,
    "c": 0.14686,
    "h": 279.2
  },
  "luminance": 0.02308
}

Semantic roles & 50–950 ramp

primary

#251874

secondary

#9AA93F

accent

#E93FD1

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #251874

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

Preview Lab → · Contrast checker → · Palette generator →