#251894#251894

#251894 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.7% C 0.186 H 274.5°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#251894
RGB	rgb(37, 24, 148)
HSL	hsl(246, 72%, 34%)
HSV	hsv(246, 84%, 58%)
CMYK	cmyk(75%, 83.8%, 0%, 42%)
CIE-LAB	lab(20.77, 45.29, -64.23)
CIE-LCH	lch(20.77, 78.59, 305.19°)
OKLab	oklab(33.71% 0.0145 -0.1857)
OKLCH	oklch(33.71% 0.186 274.5)
XYZ	xyz(6.4331, 3.1841, 28.2868)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251894 #879418

analogous

#184994 #251894 #631894

triadic

#251894 #942518 #189425

tetradic

#251894 #941849 #879418 #189463

square

#251894 #941849 #879418 #189463

split-complementary

#251894 #946318 #499418

monochromatic

#0B072B #180F5F #251894 #3221C9 #5645E1

Accessibility & contrast

On white

12.83

#251894 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#251894 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251894

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251894	#FFFFFF	#000000	##FFFFFF
##251894	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003797

Deuteranopia (green-blind)

#002C92

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #251894;
/* rgb */ color: rgb(37, 24, 148);
/* oklch */ color: oklch(33.7% 0.186 274.5);

Tailwind

colors: {
  custom: {
    50: '#7459b5',
    500: '#251894',
    950: '#000000',
  },
}

SCSS

$custom: #251894;
$custom-light: #7459b5;
$custom-dark: #000000;

JSON

{
  "hex": "#251894",
  "rgb": {
    "r": 37,
    "g": 24,
    "b": 148
  },
  "hsl": {
    "h": 246.29,
    "s": 72.093,
    "l": 33.725
  },
  "oklch": {
    "l": 0.33712,
    "c": 0.18628,
    "h": 274.5
  },
  "luminance": 0.03185
}

Semantic roles & 50–950 ramp

primary

#251894

secondary

#B5C246

accent

#EF39DC

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #251894

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

Preview Lab → · Contrast checker → · Palette generator →