#633457#633457

#633457 is a dark, moderate pink. Relative luminance 0.058; OKLCH L 39.8% C 0.083 H 337.4°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#633457
RGB	rgb(99, 52, 87)
HSL	hsl(315, 31%, 30%)
HSV	hsv(315, 47%, 39%)
CMYK	cmyk(0%, 47.5%, 12.1%, 61.2%)
CIE-LAB	lab(28.90, 26.46, -11.94)
CIE-LCH	lch(28.90, 29.03, 335.71°)
OKLab	oklab(39.77% 0.077 -0.0321)
OKLCH	oklch(39.77% 0.083 337.4)
XYZ	xyz(8.0939, 5.7973, 9.7076)
Luminance	0.0580 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633457 #346340

analogous

#583463 #633457 #633440

triadic

#633457 #576334 #345763

tetradic

#633457 #635834 #346340 #344063

square

#633457 #635834 #346340 #344063

split-complementary

#633457 #406334 #346358

monochromatic

#140B12 #3B1F34 #633457 #8B497A #AE649B

Accessibility & contrast

On white

9.72

#633457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#633457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633457

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633457	#FFFFFF	#000000	##FFFFFF
##633457	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354058

Deuteranopia (green-blind)

#414756

Tritanopia (blue-blind)

#673641

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #633457;
/* rgb */ color: rgb(99, 52, 87);
/* oklch */ color: oklch(39.8% 0.083 337.4);

Tailwind

colors: {
  custom: {
    50: '#916d86',
    500: '#633457',
    950: '#000000',
  },
}

SCSS

$custom: #633457;
$custom-light: #916d86;
$custom-dark: #000000;

JSON

{
  "hex": "#633457",
  "rgb": {
    "r": 99,
    "g": 52,
    "b": 87
  },
  "hsl": {
    "h": 315.319,
    "s": 31.126,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39767,
    "c": 0.08337,
    "h": 337.4
  },
  "luminance": 0.05797
}

Semantic roles & 50–950 ramp

primary

#633457

secondary

#5F946C

accent

#C77B60

background

#F9F6F8

surface

#F1EBEF

border

#CBC6CA

text

#0D070B

muted

#7E7A7C

Preview Lab

Preview with #633457

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

Preview Lab → · Contrast checker → · Palette generator →