#251565#251565

#251565 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 27.9% C 0.131 H 283.1°. Best body text is #FFFFFF at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#251565
RGB	rgb(37, 21, 101)
HSL	hsl(252, 66%, 24%)
HSV	hsv(252, 79%, 40%)
CMYK	cmyk(63.4%, 79.2%, 0%, 60.4%)
CIE-LAB	lab(14.78, 31.72, -44.11)
CIE-LCH	lch(14.78, 54.33, 305.73°)
OKLab	oklab(27.94% 0.0297 -0.1271)
OKLCH	oklch(27.94% 0.131 283.1)
XYZ	xyz(3.3794, 1.8690, 12.4921)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251565 #556515

analogous

#152D65 #251565 #4D1565

triadic

#251565 #652515 #156525

tetradic

#251565 #65152D #556515 #15654D

square

#251565 #65152D #556515 #15654D

split-complementary

#251565 #654D15 #2D6515

monochromatic

#090519 #120A32 #251565 #382098 #4A2ACA

Accessibility & contrast

On white

15.29

#251565 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#251565 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251565

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251565	#FFFFFF	#000000	##FFFFFF
##251565	1.00	15.29	1.37	15.29
#FFFFFF	15.29	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002867

Deuteranopia (green-blind)

#002264

Tritanopia (blue-blind)

#002C3C

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #251565;
/* rgb */ color: rgb(37, 21, 101);
/* oklch */ color: oklch(27.9% 0.131 283.1);

Tailwind

colors: {
  custom: {
    50: '#695492',
    500: '#251565',
    950: '#000000',
  },
}

SCSS

$custom: #251565;
$custom-light: #695492;
$custom-dark: #000000;

JSON

{
  "hex": "#251565",
  "rgb": {
    "r": 37,
    "g": 21,
    "b": 101
  },
  "hsl": {
    "h": 252,
    "s": 65.574,
    "l": 23.922
  },
  "oklch": {
    "l": 0.27941,
    "c": 0.13055,
    "h": 283.1
  },
  "luminance": 0.01869
}

Semantic roles & 50–950 ramp

primary

#251565

secondary

#889C3A

accent

#E93FC7

background

#F6F5F9

surface

#EBE8F1

border

#C6C4CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #251565

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

Preview Lab → · Contrast checker → · Palette generator →