#631035#631035

#631035 is a dark, moderate pink. Relative luminance 0.033; OKLCH L 33.6% C 0.119 H 359.4°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#631035
RGB	rgb(99, 16, 53)
HSL	hsl(333, 72%, 23%)
HSV	hsv(333, 84%, 39%)
CMYK	cmyk(0%, 83.8%, 46.5%, 61.2%)
CIE-LAB	lab(21.14, 38.73, -0.67)
CIE-LCH	lch(21.14, 38.73, 359.01°)
OKLab	oklab(33.58% 0.1191 -0.0013)
OKLCH	oklch(33.58% 0.119 359.4)
XYZ	xyz(5.9740, 3.2811, 3.6862)
Luminance	0.0328 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631035 #10633E

analogous

#63105E #631035 #631410

triadic

#631035 #356310 #103563

tetradic

#631035 #5E6310 #10633E #141063

square

#631035 #5E6310 #10633E #141063

split-complementary

#631035 #106314 #105E63

monochromatic

#1A040E #2E0719 #631035 #981951 #CC216D

Accessibility & contrast

On white

12.68

#631035 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#631035 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631035

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631035	#FFFFFF	#000000	##FFFFFF
##631035	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232936

Deuteranopia (green-blind)

#3A3833

Tritanopia (blue-blind)

#6C0121

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #631035;
/* rgb */ color: rgb(99, 16, 53);
/* oklch */ color: oklch(33.6% 0.119 359.4);

Tailwind

colors: {
  custom: {
    50: '#94586c',
    500: '#631035',
    950: '#000000',
  },
}

SCSS

$custom: #631035;
$custom-light: #94586c;
$custom-dark: #000000;

JSON

{
  "hex": "#631035",
  "rgb": {
    "r": 99,
    "g": 16,
    "b": 53
  },
  "hsl": {
    "h": 333.253,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.33578,
    "c": 0.11908,
    "h": 359.4
  },
  "luminance": 0.0328
}

Semantic roles & 50–950 ramp

primary

#631035

secondary

#339C6D

accent

#EF9E39

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #631035

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

Preview Lab → · Contrast checker → · Palette generator →