#57299C#57299C

#57299C is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.2% C 0.174 H 296.1°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#57299C
RGB	rgb(87, 41, 156)
HSL	hsl(264, 58%, 39%)
HSV	hsv(264, 74%, 61%)
CMYK	cmyk(44.2%, 73.7%, 0%, 38.8%)
CIE-LAB	lab(29.44, 45.72, -54.68)
CIE-LCH	lch(29.44, 71.28, 309.90°)
OKLab	oklab(41.22% 0.0766 -0.1565)
OKLCH	oklch(41.22% 0.174 296.1)
XYZ	xyz(10.7226, 6.0122, 32.0416)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57299C #6E9C29

analogous

#29349C #57299C #90299C

triadic

#57299C #9C5729 #299C57

tetradic

#57299C #9C2934 #6E9C29 #299C90

square

#57299C #9C2934 #6E9C29 #299C90

split-complementary

#57299C #9C9029 #349C29

monochromatic

#21103B #3C1C6C #57299C #7238CB #9568D7

Accessibility & contrast

On white

9.54

#57299C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#57299C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57299C

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57299C	#FFFFFF	#000000	##FFFFFF
##57299C	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469F

Deuteranopia (green-blind)

#00449A

Tritanopia (blue-blind)

#444760

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #57299c;
/* rgb */ color: rgb(87, 41, 156);
/* oklch */ color: oklch(41.2% 0.174 296.1);

Tailwind

colors: {
  custom: {
    50: '#8d67ba',
    500: '#57299c',
    950: '#000000',
  },
}

SCSS

$custom: #57299c;
$custom-light: #8d67ba;
$custom-dark: #000000;

JSON

{
  "hex": "#57299c",
  "rgb": {
    "r": 87,
    "g": 41,
    "b": 156
  },
  "hsl": {
    "h": 264,
    "s": 58.376,
    "l": 38.627
  },
  "oklch": {
    "l": 0.41216,
    "c": 0.17421,
    "h": 296.1
  },
  "luminance": 0.06012
}

Semantic roles & 50–950 ramp

primary

#57299C

secondary

#99BE63

accent

#E246A3

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #57299C

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

Preview Lab → · Contrast checker → · Palette generator →