#251995#251995

#251995 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.9% C 0.187 H 274.3°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#251995
RGB	rgb(37, 25, 149)
HSL	hsl(246, 71%, 34%)
HSV	hsv(246, 83%, 58%)
CMYK	cmyk(75.2%, 83.2%, 0%, 41.6%)
CIE-LAB	lab(21.05, 45.13, -64.38)
CIE-LCH	lch(21.05, 78.62, 305.03°)
OKLab	oklab(33.94% 0.0139 -0.1862)
OKLCH	oklch(33.94% 0.187 274.3)
XYZ	xyz(6.5336, 3.2578, 28.7124)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251995 #899519

analogous

#194B95 #251995 #631995

triadic

#251995 #952519 #199525

tetradic

#251995 #95194B #899519 #199563

square

#251995 #95194B #899519 #199563

split-complementary

#251995 #956319 #4B9519

monochromatic

#0B072C #181061 #251995 #3222C9 #5748E0

Accessibility & contrast

On white

12.71

#251995 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#251995 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251995

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251995	#FFFFFF	#000000	##FFFFFF
##251995	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003898

Deuteranopia (green-blind)

#002D93

Tritanopia (blue-blind)

#004058

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #251995;
/* rgb */ color: rgb(37, 25, 149);
/* oklch */ color: oklch(33.9% 0.187 274.3);

Tailwind

colors: {
  custom: {
    50: '#745ab5',
    500: '#251995',
    950: '#000000',
  },
}

SCSS

$custom: #251995;
$custom-light: #745ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#251995",
  "rgb": {
    "r": 37,
    "g": 25,
    "b": 149
  },
  "hsl": {
    "h": 245.806,
    "s": 71.264,
    "l": 34.118
  },
  "oklch": {
    "l": 0.33942,
    "c": 0.18669,
    "h": 274.3
  },
  "luminance": 0.03259
}

Semantic roles & 50–950 ramp

primary

#251995

secondary

#B6C248

accent

#EE3ADD

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #251995

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

Preview Lab → · Contrast checker → · Palette generator →