#2D1978#2D1978

#2D1978 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.149 H 283.2°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#2D1978
RGB	rgb(45, 25, 120)
HSL	hsl(253, 66%, 28%)
HSV	hsv(253, 79%, 47%)
CMYK	cmyk(62.5%, 79.2%, 0%, 52.9%)
CIE-LAB	lab(18.40, 36.76, -50.48)
CIE-LCH	lch(18.40, 62.45, 306.07°)
OKLab	oklab(31.3% 0.0342 -0.1455)
OKLCH	oklch(31.3% 0.149 283.2)
XYZ	xyz(4.8189, 2.6089, 18.0153)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1978 #647819

analogous

#193478 #2D1978 #5C1978

triadic

#2D1978 #782D19 #19782D

tetradic

#2D1978 #781934 #647819 #19785C

square

#2D1978 #781934 #647819 #19785C

split-complementary

#2D1978 #785C19 #347819

monochromatic

#090519 #1A0E45 #2D1978 #4024AB #5836D5

Accessibility & contrast

On white

13.80

#2D1978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2D1978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1978

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1978	#FFFFFF	#000000	##FFFFFF
##2D1978	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307B

Deuteranopia (green-blind)

#002A76

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2d1978;
/* rgb */ color: rgb(45, 25, 120);
/* oklch */ color: oklch(31.3% 0.149 283.2);

Tailwind

colors: {
  custom: {
    50: '#7059a0',
    500: '#2d1978',
    950: '#000000',
  },
}

SCSS

$custom: #2d1978;
$custom-light: #7059a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1978",
  "rgb": {
    "r": 45,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 252.632,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31295,
    "c": 0.14948,
    "h": 283.2
  },
  "luminance": 0.02609
}

Semantic roles & 50–950 ramp

primary

#2D1978

secondary

#96AD40

accent

#E83FC5

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08030F

muted

#7B787F

Preview Lab

Preview with #2D1978

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

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