#81127B#81127B

#81127B is a dark, vivid purple. Relative luminance 0.065; OKLCH L 42.7% C 0.180 H 330.8°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#81127B
RGB	rgb(129, 18, 123)
HSL	hsl(303, 76%, 29%)
HSV	hsv(303, 86%, 51%)
CMYK	cmyk(0%, 86%, 4.7%, 49.4%)
CIE-LAB	lab(30.71, 55.23, -31.84)
CIE-LCH	lch(30.71, 63.75, 330.04°)
OKLab	oklab(42.68% 0.1573 -0.088)
OKLCH	oklch(42.68% 0.18 330.8)
XYZ	xyz(12.8447, 6.5309, 19.3191)
Luminance	0.0653 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81127B #128118

analogous

#501281 #81127B #811244

triadic

#81127B #7B8112 #127B81

tetradic

#81127B #815012 #128118 #124481

square

#81127B #815012 #128118 #124481

split-complementary

#81127B #448112 #128150

monochromatic

#1B041A #4B0B48 #81127B #B719AE #E22CD8

Accessibility & contrast

On white

9.11

#81127B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#81127B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81127B

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81127B	#FFFFFF	#000000	##FFFFFF
##81127B	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7E

Deuteranopia (green-blind)

#394D79

Tritanopia (blue-blind)

#862448

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #81127b;
/* rgb */ color: rgb(129, 18, 123);
/* oklch */ color: oklch(42.7% 0.180 330.8);

Tailwind

colors: {
  custom: {
    50: '#a961a1',
    500: '#81127b',
    950: '#000000',
  },
}

SCSS

$custom: #81127b;
$custom-light: #a961a1;
$custom-dark: #000000;

JSON

{
  "hex": "#81127b",
  "rgb": {
    "r": 129,
    "g": 18,
    "b": 123
  },
  "hsl": {
    "h": 303.243,
    "s": 75.51,
    "l": 28.824
  },
  "oklch": {
    "l": 0.42682,
    "c": 0.18021,
    "h": 330.8
  },
  "luminance": 0.0653
}

Semantic roles & 50–950 ramp

primary

#81127B

secondary

#38B73F

accent

#F24036

background

#FAF6FA

surface

#F4EBF3

border

#CEC6CD

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #81127B

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

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