#631455#631455

#631455 is a dark, vivid pink. Relative luminance 0.038; OKLCH L 35.4% C 0.134 H 336.3°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#631455
RGB	rgb(99, 20, 85)
HSL	hsl(311, 66%, 23%)
HSV	hsv(311, 80%, 39%)
CMYK	cmyk(0%, 79.8%, 14.1%, 61.2%)
CIE-LAB	lab(23.03, 41.70, -19.69)
CIE-LCH	lch(23.03, 46.11, 334.73°)
OKLab	oklab(35.42% 0.1225 -0.0537)
OKLCH	oklch(35.42% 0.134 336.3)
XYZ	xyz(7.0356, 3.8095, 8.9573)
Luminance	0.0381 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631455 #146322

analogous

#491463 #631455 #63142D

triadic

#631455 #556314 #145563

tetradic

#631455 #634914 #146322 #142D63

square

#631455 #634914 #146322 #142D63

split-complementary

#631455 #2D6314 #146349

monochromatic

#190516 #300A29 #631455 #961E81 #C929AC

Accessibility & contrast

On white

11.92

#631455 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#631455 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631455

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631455	#FFFFFF	#000000	##FFFFFF
##631455	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152F57

Deuteranopia (green-blind)

#313B53

Tritanopia (blue-blind)

#691A33

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #631455;
/* rgb */ color: rgb(99, 20, 85);
/* oklch */ color: oklch(35.4% 0.134 336.3);

Tailwind

colors: {
  custom: {
    50: '#925b85',
    500: '#631455',
    950: '#000000',
  },
}

SCSS

$custom: #631455;
$custom-light: #925b85;
$custom-dark: #000000;

JSON

{
  "hex": "#631455",
  "rgb": {
    "r": 99,
    "g": 20,
    "b": 85
  },
  "hsl": {
    "h": 310.633,
    "s": 66.387,
    "l": 23.333
  },
  "oklch": {
    "l": 0.35421,
    "c": 0.13375,
    "h": 336.3
  },
  "luminance": 0.03809
}

Semantic roles & 50–950 ramp

primary

#631455

secondary

#389A4A

accent

#E95D3E

background

#F9F5F8

surface

#F2E9EF

border

#CCC5CA

text

#0D040B

muted

#7E797C

Preview Lab

Preview with #631455

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

Preview Lab → · Contrast checker → · Palette generator →