#3A0C50#3A0C50

#3A0C50 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.4% C 0.118 H 311.7°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#3A0C50
RGB	rgb(58, 12, 80)
HSL	hsl(281, 74%, 18%)
HSV	hsv(281, 85%, 31%)
CMYK	cmyk(27.5%, 85%, 0%, 68.6%)
CIE-LAB	lab(14.07, 33.90, -31.04)
CIE-LCH	lch(14.07, 45.96, 317.53°)
OKLab	oklab(27.45% 0.0784 -0.0879)
OKLCH	oklch(27.45% 0.118 311.7)
XYZ	xyz(3.3241, 1.7418, 7.7489)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0C50 #22500C

analogous

#180C50 #3A0C50 #500C44

triadic

#3A0C50 #503A0C #0C503A

tetradic

#3A0C50 #50180C #22500C #0C4450

square

#3A0C50 #50180C #22500C #0C4450

split-complementary

#3A0C50 #44500C #0C5018

monochromatic

#13041B #13041B #3A0C50 #611485 #871CBA

Accessibility & contrast

On white

15.57

#3A0C50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#3A0C50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0C50

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0C50	#FFFFFF	#000000	##FFFFFF
##3A0C50	1.00	15.57	1.35	15.57
#FFFFFF	15.57	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002252

Deuteranopia (green-blind)

#01254F

Tritanopia (blue-blind)

#371C2E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3a0c50;
/* rgb */ color: rgb(58, 12, 80);
/* oklch */ color: oklch(27.4% 0.118 311.7);

Tailwind

colors: {
  custom: {
    50: '#735182',
    500: '#3a0c50',
    950: '#000000',
  },
}

SCSS

$custom: #3a0c50;
$custom-light: #735182;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0c50",
  "rgb": {
    "r": 58,
    "g": 12,
    "b": 80
  },
  "hsl": {
    "h": 280.588,
    "s": 73.913,
    "l": 18.039
  },
  "oklch": {
    "l": 0.27449,
    "c": 0.11781,
    "h": 311.7
  },
  "luminance": 0.01742
}

Semantic roles & 50–950 ramp

primary

#3A0C50

secondary

#4B8B2C

accent

#F13773

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020A

muted

#7B787C

Preview Lab

Preview with #3A0C50

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

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