#251055#251055

#251055 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.5% C 0.115 H 289.5°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#251055
RGB	rgb(37, 16, 85)
HSL	hsl(258, 68%, 20%)
HSV	hsv(258, 81%, 33%)
CMYK	cmyk(56.5%, 81.2%, 0%, 66.7%)
CIE-LAB	lab(12.09, 29.34, -37.81)
CIE-LCH	lch(12.09, 47.86, 307.81°)
OKLab	oklab(25.53% 0.0384 -0.1087)
OKLCH	oklch(25.53% 0.115 289.5)
XYZ	xyz(2.5875, 1.4197, 8.7303)
Luminance	0.0142 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251055 #405510

analogous

#101D55 #251055 #481055

triadic

#251055 #552510 #105525

tetradic

#251055 #55101D #405510 #105548

square

#251055 #55101D #405510 #105548

split-complementary

#251055 #554810 #1D5510

monochromatic

#0B051A #0F0621 #251055 #3B1A89 #5223BC

Accessibility & contrast

On white

16.36

#251055 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#251055 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251055

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251055	#FFFFFF	#000000	##FFFFFF
##251055	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002157

Deuteranopia (green-blind)

#001E54

Tritanopia (blue-blind)

#132331

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #251055;
/* rgb */ color: rgb(37, 16, 85);
/* oklch */ color: oklch(25.5% 0.115 289.5);

Tailwind

colors: {
  custom: {
    50: '#665186',
    500: '#251055',
    950: '#000000',
  },
}

SCSS

$custom: #251055;
$custom-light: #665186;
$custom-dark: #000000;

JSON

{
  "hex": "#251055",
  "rgb": {
    "r": 37,
    "g": 16,
    "b": 85
  },
  "hsl": {
    "h": 258.261,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25527,
    "c": 0.11528,
    "h": 289.5
  },
  "luminance": 0.0142
}

Semantic roles & 50–950 ramp

primary

#251055

secondary

#728F32

accent

#EB3DB6

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #251055

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

Preview Lab → · Contrast checker → · Palette generator →