#250E55#250E55

#250E55 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.3% C 0.118 H 290.0°. Best body text is #FFFFFF at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#250E55
RGB	rgb(37, 14, 85)
HSL	hsl(259, 72%, 19%)
HSV	hsv(259, 84%, 33%)
CMYK	cmyk(56.5%, 83.5%, 0%, 66.7%)
CIE-LAB	lab(11.71, 30.42, -38.43)
CIE-LCH	lch(11.71, 49.02, 308.36°)
OKLab	oklab(25.26% 0.0402 -0.1105)
OKLCH	oklch(25.26% 0.118 290)
XYZ	xyz(2.5592, 1.3632, 8.7208)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#250E55 #3E550E

analogous

#0E1A55 #250E55 #490E55

triadic

#250E55 #55250E #0E5525

tetradic

#250E55 #550E1A #3E550E #0E5549

square

#250E55 #550E1A #3E550E #0E5549

split-complementary

#250E55 #55490E #1A550E

monochromatic

#0B041A #0E0520 #250E55 #3C178A #531FBE

Accessibility & contrast

On white

16.50

#250E55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#250E55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #250E55

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##250E55	#FFFFFF	#000000	##FFFFFF
##250E55	1.00	16.50	1.27	16.50
#FFFFFF	16.50	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002057

Deuteranopia (green-blind)

#001D54

Tritanopia (blue-blind)

#132231

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #250e55;
/* rgb */ color: rgb(37, 14, 85);
/* oklch */ color: oklch(25.3% 0.118 290.0);

Tailwind

colors: {
  custom: {
    50: '#664f86',
    500: '#250e55',
    950: '#000000',
  },
}

SCSS

$custom: #250e55;
$custom-light: #664f86;
$custom-dark: #000000;

JSON

{
  "hex": "#250e55",
  "rgb": {
    "r": 37,
    "g": 14,
    "b": 85
  },
  "hsl": {
    "h": 259.437,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.25262,
    "c": 0.11757,
    "h": 290
  },
  "luminance": 0.01363
}

Semantic roles & 50–950 ramp

primary

#250E55

secondary

#708F30

accent

#EE39B4

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #250E55

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

Preview Lab → · Contrast checker → · Palette generator →