#51144B#51144B

#51144B is a dark, moderate purple. Relative luminance 0.028; OKLCH L 31.7% C 0.114 H 332.2°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#51144B
RGB	rgb(81, 20, 75)
HSL	hsl(306, 60%, 20%)
HSV	hsv(306, 75%, 32%)
CMYK	cmyk(0%, 75.3%, 7.4%, 68.2%)
CIE-LAB	lab(19.05, 35.19, -19.42)
CIE-LCH	lch(19.05, 40.20, 331.11°)
OKLab	oklab(31.71% 0.101 -0.0533)
OKLCH	oklch(31.71% 0.114 332.2)
XYZ	xyz(4.9135, 2.7580, 6.9288)
Luminance	0.0276 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51144B #14511A

analogous

#391451 #51144B #51142C

triadic

#51144B #4B5114 #144B51

tetradic

#51144B #513914 #14511A #142C51

square

#51144B #513914 #14511A #142C51

split-complementary

#51144B #2C5114 #145139

monochromatic

#190617 #20081E #51144B #822078 #B32CA6

Accessibility & contrast

On white

13.53

#51144B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#51144B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51144B

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51144B	#FFFFFF	#000000	##FFFFFF
##51144B	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11294D

Deuteranopia (green-blind)

#273149

Tritanopia (blue-blind)

#551A2D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #51144b;
/* rgb */ color: rgb(81, 20, 75);
/* oklch */ color: oklch(31.7% 0.114 332.2);

Tailwind

colors: {
  custom: {
    50: '#84587d',
    500: '#51144b',
    950: '#000000',
  },
}

SCSS

$custom: #51144b;
$custom-light: #84587d;
$custom-dark: #000000;

JSON

{
  "hex": "#51144b",
  "rgb": {
    "r": 81,
    "g": 20,
    "b": 75
  },
  "hsl": {
    "h": 305.902,
    "s": 60.396,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31713,
    "c": 0.11418,
    "h": 332.2
  },
  "luminance": 0.02758
}

Semantic roles & 50–950 ramp

primary

#51144B

secondary

#388940

accent

#E45444

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #51144B

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

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