#2A1880#2A1880

#2A1880 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.161 H 279.9°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A1880
RGB	rgb(42, 24, 128)
HSL	hsl(250, 68%, 30%)
HSV	hsv(250, 81%, 50%)
CMYK	cmyk(67.2%, 81.3%, 0%, 49.8%)
CIE-LAB	lab(18.82, 39.46, -54.91)
CIE-LCH	lch(18.82, 67.62, 305.70°)
OKLab	oklab(31.77% 0.0278 -0.1585)
OKLCH	oklch(31.77% 0.161 279.9)
XYZ	xyz(5.1765, 2.7036, 20.6669)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1880 #6E8018

analogous

#183A80 #2A1880 #5E1880

triadic

#2A1880 #802A18 #18802A

tetradic

#2A1880 #80183A #6E8018 #18805E

square

#2A1880 #80183A #6E8018 #18805E

split-complementary

#2A1880 #805E18 #3A8018

monochromatic

#08051A #190E4C #2A1880 #3B22B4 #5539DA

Accessibility & contrast

On white

13.63

#2A1880 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2A1880 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1880

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1880	#FFFFFF	#000000	##FFFFFF
##2A1880	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003183

Deuteranopia (green-blind)

#002A7E

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2a1880;
/* rgb */ color: rgb(42, 24, 128);
/* oklch */ color: oklch(31.8% 0.161 279.9);

Tailwind

colors: {
  custom: {
    50: '#7158a6',
    500: '#2a1880',
    950: '#000000',
  },
}

SCSS

$custom: #2a1880;
$custom-light: #7158a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1880",
  "rgb": {
    "r": 42,
    "g": 24,
    "b": 128
  },
  "hsl": {
    "h": 250.385,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.31774,
    "c": 0.16094,
    "h": 279.9
  },
  "luminance": 0.02704
}

Semantic roles & 50–950 ramp

primary

#2A1880

secondary

#A0B440

accent

#EB3DCD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2A1880

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

Preview Lab → · Contrast checker → · Palette generator →