#251675#251675

#251675 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 29.9% C 0.150 H 279.4°. Best body text is #FFFFFF at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#251675
RGB	rgb(37, 22, 117)
HSL	hsl(249, 68%, 27%)
HSV	hsv(249, 81%, 46%)
CMYK	cmyk(68.4%, 81.2%, 0%, 54.1%)
CIE-LAB	lab(16.75, 36.42, -51.30)
CIE-LCH	lch(16.75, 62.92, 305.38°)
OKLab	oklab(29.85% 0.0244 -0.1481)
OKLCH	oklch(29.85% 0.15 279.4)
XYZ	xyz(4.2597, 2.2511, 17.0362)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251675 #667516

analogous

#163675 #251675 #551675

triadic

#251675 #752516 #167525

tetradic

#251675 #751636 #667516 #167555

square

#251675 #751636 #667516 #167555

split-complementary

#251675 #755516 #367516

monochromatic

#08051A #150C41 #251675 #3520A9 #492ED8

Accessibility & contrast

On white

14.48

#251675 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#251675 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251675

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251675	#FFFFFF	#000000	##FFFFFF
##251675	1.00	14.48	1.45	14.48
#FFFFFF	14.48	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D78

Deuteranopia (green-blind)

#002673

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #251675;
/* rgb */ color: rgb(37, 22, 117);
/* oklch */ color: oklch(29.9% 0.150 279.4);

Tailwind

colors: {
  custom: {
    50: '#6c569e',
    500: '#251675',
    950: '#000000',
  },
}

SCSS

$custom: #251675;
$custom-light: #6c569e;
$custom-dark: #000000;

JSON

{
  "hex": "#251675",
  "rgb": {
    "r": 37,
    "g": 22,
    "b": 117
  },
  "hsl": {
    "h": 249.474,
    "s": 68.345,
    "l": 27.255
  },
  "oklch": {
    "l": 0.29853,
    "c": 0.15013,
    "h": 279.4
  },
  "luminance": 0.02251
}

Semantic roles & 50–950 ramp

primary

#251675

secondary

#99AB3C

accent

#EB3DD0

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #251675

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

Preview Lab → · Contrast checker → · Palette generator →