#25043F#25043F

#25043F is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.7% C 0.103 H 304.2°. Best body text is #FFFFFF at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#25043F
RGB	rgb(37, 4, 63)
HSL	hsl(274, 88%, 13%)
HSV	hsv(274, 94%, 25%)
CMYK	cmyk(41.3%, 93.7%, 0%, 75.3%)
CIE-LAB	lab(7.58, 29.21, -29.87)
CIE-LCH	lch(7.58, 41.78, 314.36°)
OKLab	oklab(21.67% 0.0579 -0.0853)
OKLCH	oklch(21.67% 0.103 304.2)
XYZ	xyz(1.7034, 0.8390, 4.7739)
Luminance	0.0084 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25043F #1E3F04

analogous

#07043F #25043F #3F043B

triadic

#25043F #3F2504 #043F25

tetradic

#25043F #3F0704 #1E3F04 #043B3F

square

#25043F #3F0704 #1E3F04 #043B3F

split-complementary

#25043F #3B3F04 #043F07

monochromatic

#11021D #11021D #25043F #470879 #690BB2

Accessibility & contrast

On white

17.98

#25043F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#25043F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25043F

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25043F	#FFFFFF	#000000	##FFFFFF
##25043F	1.00	17.98	1.17	17.98
#FFFFFF	17.98	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001641

Deuteranopia (green-blind)

#00173E

Tritanopia (blue-blind)

#201422

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #25043f;
/* rgb */ color: rgb(37, 4, 63);
/* oklch */ color: oklch(21.7% 0.103 304.2);

Tailwind

colors: {
  custom: {
    50: '#634975',
    500: '#25043f',
    950: '#000000',
  },
}

SCSS

$custom: #25043f;
$custom-light: #634975;
$custom-dark: #000000;

JSON

{
  "hex": "#25043f",
  "rgb": {
    "r": 37,
    "g": 4,
    "b": 63
  },
  "hsl": {
    "h": 273.559,
    "s": 88.06,
    "l": 13.137
  },
  "oklch": {
    "l": 0.21672,
    "c": 0.1031,
    "h": 304.2
  },
  "luminance": 0.00839
}

Semantic roles & 50–950 ramp

primary

#25043F

secondary

#4A801E

accent

#FE2A87

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #25043F

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

Preview Lab → · Contrast checker → · Palette generator →