#250F4B#250F4B

#250F4B is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.4% C 0.103 H 294.1°. Best body text is #FFFFFF at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#250F4B
RGB	rgb(37, 15, 75)
HSL	hsl(262, 67%, 18%)
HSV	hsv(262, 80%, 29%)
CMYK	cmyk(50.7%, 80%, 0%, 70.6%)
CIE-LAB	lab(10.87, 26.75, -32.94)
CIE-LCH	lch(10.87, 42.43, 309.08°)
OKLab	oklab(24.36% 0.0422 -0.0944)
OKLCH	oklch(24.36% 0.103 294.1)
XYZ	xyz(2.2034, 1.2429, 6.7791)
Luminance	0.0124 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#250F4B #354B0F

analogous

#0F174B #250F4B #430F4B

triadic

#250F4B #4B250F #0F4B25

tetradic

#250F4B #4B0F17 #354B0F #0F4B43

square

#250F4B #4B0F17 #354B0F #0F4B43

split-complementary

#250F4B #4B430F #174B0F

monochromatic

#0D051A #0D051A #250F4B #3E197E #5723B1

Accessibility & contrast

On white

16.82

#250F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#250F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #250F4B

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##250F4B	#FFFFFF	#000000	##FFFFFF
##250F4B	1.00	16.82	1.25	16.82
#FFFFFF	16.82	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4D

Deuteranopia (green-blind)

#001C4A

Tritanopia (blue-blind)

#1A1F2C

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #250f4b;
/* rgb */ color: rgb(37, 15, 75);
/* oklch */ color: oklch(24.4% 0.103 294.1);

Tailwind

colors: {
  custom: {
    50: '#644f7e',
    500: '#250f4b',
    950: '#000000',
  },
}

SCSS

$custom: #250f4b;
$custom-light: #644f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#250f4b",
  "rgb": {
    "r": 37,
    "g": 15,
    "b": 75
  },
  "hsl": {
    "h": 262,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.24355,
    "c": 0.10338,
    "h": 294.1
  },
  "luminance": 0.01243
}

Semantic roles & 50–950 ramp

primary

#250F4B

secondary

#668530

accent

#EA3EAB

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #250F4B

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

Preview Lab → · Contrast checker → · Palette generator →