#2A1770#2A1770

#2A1770 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.9% C 0.142 H 283.5°. Best body text is #FFFFFF at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#2A1770
RGB	rgb(42, 23, 112)
HSL	hsl(253, 66%, 26%)
HSV	hsv(253, 79%, 44%)
CMYK	cmyk(62.5%, 79.5%, 0%, 56.1%)
CIE-LAB	lab(16.87, 34.89, -47.86)
CIE-LCH	lch(16.87, 59.23, 306.09°)
OKLab	oklab(29.89% 0.0331 -0.138)
OKLCH	oklch(29.89% 0.142 283.5)
XYZ	xyz(4.1850, 2.2746, 15.5446)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1770 #5D7017

analogous

#173170 #2A1770 #571770

triadic

#2A1770 #702A17 #17702A

tetradic

#2A1770 #701731 #5D7017 #177057

square

#2A1770 #701731 #5D7017 #177057

split-complementary

#2A1770 #705717 #317017

monochromatic

#0A0519 #170D3D #2A1770 #3D21A3 #512DD4

Accessibility & contrast

On white

14.43

#2A1770 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#2A1770 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1770

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1770	#FFFFFF	#000000	##FFFFFF
##2A1770	1.00	14.43	1.46	14.43
#FFFFFF	14.43	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C73

Deuteranopia (green-blind)

#00276E

Tritanopia (blue-blind)

#003042

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2a1770;
/* rgb */ color: rgb(42, 23, 112);
/* oklch */ color: oklch(29.9% 0.142 283.5);

Tailwind

colors: {
  custom: {
    50: '#6d579a',
    500: '#2a1770',
    950: '#000000',
  },
}

SCSS

$custom: #2a1770;
$custom-light: #6d579a;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1770",
  "rgb": {
    "r": 42,
    "g": 23,
    "b": 112
  },
  "hsl": {
    "h": 252.809,
    "s": 65.926,
    "l": 26.471
  },
  "oklch": {
    "l": 0.29885,
    "c": 0.14188,
    "h": 283.5
  },
  "luminance": 0.02275
}

Semantic roles & 50–950 ramp

primary

#2A1770

secondary

#8FA63D

accent

#E93FC5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2A1770

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

Preview Lab → · Contrast checker → · Palette generator →