#57417C#57417C

#57417C is a dark, moderate violet. Relative luminance 0.073; OKLCH L 42.7% C 0.097 H 299.5°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#57417C
RGB	rgb(87, 65, 124)
HSL	hsl(262, 31%, 37%)
HSV	hsv(262, 48%, 49%)
CMYK	cmyk(29.8%, 47.6%, 0%, 51.4%)
CIE-LAB	lab(32.40, 23.09, -30.19)
CIE-LCH	lch(32.40, 38.01, 307.42°)
OKLab	oklab(42.66% 0.0478 -0.0847)
OKLCH	oklch(42.66% 0.097 299.5)
XYZ	xyz(9.4580, 7.2620, 19.9683)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57417C #667C41

analogous

#41497C #57417C #75417C

triadic

#57417C #7C5741 #417C57

tetradic

#57417C #7C4149 #667C41 #417C75

square

#57417C #7C4149 #667C41 #417C75

split-complementary

#57417C #7C7541 #497C41

monochromatic

#1F172C #3B2C54 #57417C #7356A4 #947DBB

Accessibility & contrast

On white

8.56

#57417C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#57417C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57417C

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57417C	#FFFFFF	#000000	##FFFFFF
##57417C	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4C7E

Deuteranopia (green-blind)

#344C7B

Tritanopia (blue-blind)

#504C58

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #57417c;
/* rgb */ color: rgb(87, 65, 124);
/* oklch */ color: oklch(42.7% 0.097 299.5);

Tailwind

colors: {
  custom: {
    50: '#8876a2',
    500: '#57417c',
    950: '#000000',
  },
}

SCSS

$custom: #57417c;
$custom-light: #8876a2;
$custom-dark: #000000;

JSON

{
  "hex": "#57417c",
  "rgb": {
    "r": 87,
    "g": 65,
    "b": 124
  },
  "hsl": {
    "h": 262.373,
    "s": 31.217,
    "l": 37.059
  },
  "oklch": {
    "l": 0.42659,
    "c": 0.09726,
    "h": 299.5
  },
  "luminance": 0.07262
}

Semantic roles & 50–950 ramp

primary

#57417C

secondary

#93A573

accent

#C760A1

background

#F8F7FA

surface

#F0EDF3

border

#CBC8CD

text

#0B080F

muted

#7C7B7F

Preview Lab

Preview with #57417C

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

Preview Lab → · Contrast checker → · Palette generator →