#4F154C#4F154C

#4F154C is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.5% C 0.112 H 330.0°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#4F154C
RGB	rgb(79, 21, 76)
HSL	hsl(303, 58%, 20%)
HSV	hsv(303, 73%, 31%)
CMYK	cmyk(0%, 73.4%, 3.8%, 69%)
CIE-LAB	lab(18.89, 34.39, -20.38)
CIE-LCH	lch(18.89, 39.98, 329.35°)
OKLab	oklab(31.55% 0.0973 -0.0561)
OKLCH	oklch(31.55% 0.112 330)
XYZ	xyz(4.7971, 2.7208, 7.1086)
Luminance	0.0272 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F154C #154F18

analogous

#35154F #4F154C #4F152F

triadic

#4F154C #4C4F15 #154C4F

tetradic

#4F154C #4F3515 #154F18 #152F4F

square

#4F154C #4F3515 #154F18 #152F4F

split-complementary

#4F154C #2F4F15 #154F35

monochromatic

#180617 #1F081D #4F154C #7F227B #B02FA9

Accessibility & contrast

On white

13.60

#4F154C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4F154C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F154C

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F154C	#FFFFFF	#000000	##FFFFFF
##4F154C	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10294E

Deuteranopia (green-blind)

#25314B

Tritanopia (blue-blind)

#521C2E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4f154c;
/* rgb */ color: rgb(79, 21, 76);
/* oklch */ color: oklch(31.5% 0.112 330.0);

Tailwind

colors: {
  custom: {
    50: '#83587e',
    500: '#4f154c',
    950: '#000000',
  },
}

SCSS

$custom: #4f154c;
$custom-light: #83587e;
$custom-dark: #000000;

JSON

{
  "hex": "#4f154c",
  "rgb": {
    "r": 79,
    "g": 21,
    "b": 76
  },
  "hsl": {
    "h": 303.103,
    "s": 58,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31545,
    "c": 0.11237,
    "h": 330
  },
  "luminance": 0.0272
}

Semantic roles & 50–950 ramp

primary

#4F154C

secondary

#39873D

accent

#E14F47

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B040A

muted

#7C797C

Preview Lab

Preview with #4F154C

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

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