#2A0843#2A0843

#2A0843 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.4% C 0.103 H 305.8°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#2A0843
RGB	rgb(42, 8, 67)
HSL	hsl(275, 79%, 15%)
HSV	hsv(275, 88%, 26%)
CMYK	cmyk(37.3%, 88.1%, 0%, 73.7%)
CIE-LAB	lab(9.57, 29.06, -29.43)
CIE-LCH	lch(9.57, 41.36, 314.64°)
OKLab	oklab(23.36% 0.0604 -0.0838)
OKLCH	oklch(23.36% 0.103 305.8)
XYZ	xyz(2.0546, 1.0712, 5.4076)
Luminance	0.0107 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0843 #214308

analogous

#0C0843 #2A0843 #43083F

triadic

#2A0843 #432A08 #08432A

tetradic

#2A0843 #430C08 #214308 #083F43

square

#2A0843 #430C08 #214308 #083F43

split-complementary

#2A0843 #3F4308 #08430C

monochromatic

#11031B #11031B #2A0843 #4C0F7A #6F15B0

Accessibility & contrast

On white

17.30

#2A0843 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2A0843 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0843

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0843	#FFFFFF	#000000	##FFFFFF
##2A0843	1.00	17.30	1.21	17.30
#FFFFFF	17.30	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A45

Deuteranopia (green-blind)

#001B42

Tritanopia (blue-blind)

#251725

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2a0843;
/* rgb */ color: rgb(42, 8, 67);
/* oklch */ color: oklch(23.4% 0.103 305.8);

Tailwind

colors: {
  custom: {
    50: '#674c78',
    500: '#2a0843',
    950: '#000000',
  },
}

SCSS

$custom: #2a0843;
$custom-light: #674c78;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0843",
  "rgb": {
    "r": 42,
    "g": 8,
    "b": 67
  },
  "hsl": {
    "h": 274.576,
    "s": 78.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.23364,
    "c": 0.10328,
    "h": 305.8
  },
  "luminance": 0.01071
}

Semantic roles & 50–950 ramp

primary

#2A0843

secondary

#4C8125

accent

#F53385

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060109

muted

#7A777B

Preview Lab

Preview with #2A0843

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

Preview Lab → · Contrast checker → · Palette generator →