#2D1B80#2D1B80

#2D1B80 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.157 H 281.2°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#2D1B80
RGB	rgb(45, 27, 128)
HSL	hsl(251, 65%, 30%)
HSV	hsv(251, 79%, 50%)
CMYK	cmyk(64.8%, 78.9%, 0%, 49.8%)
CIE-LAB	lab(19.64, 38.24, -53.55)
CIE-LCH	lch(19.64, 65.80, 305.53°)
OKLab	oklab(32.42% 0.0305 -0.1545)
OKLCH	oklch(32.42% 0.157 281.2)
XYZ	xyz(5.3692, 2.8999, 20.6947)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1B80 #6E801B

analogous

#1B3B80 #2D1B80 #5F1B80

triadic

#2D1B80 #802D1B #1B802D

tetradic

#2D1B80 #801B3B #6E801B #1B805F

square

#2D1B80 #801B3B #6E801B #1B805F

split-complementary

#2D1B80 #805F1B #3B801B

monochromatic

#09061B #1B104D #2D1B80 #3F26B3 #5A3FD6

Accessibility & contrast

On white

13.29

#2D1B80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2D1B80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1B80

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1B80	#FFFFFF	#000000	##FFFFFF
##2D1B80	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#002C7E

Tritanopia (blue-blind)

#00384D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2d1b80;
/* rgb */ color: rgb(45, 27, 128);
/* oklch */ color: oklch(32.4% 0.157 281.2);

Tailwind

colors: {
  custom: {
    50: '#725aa6',
    500: '#2d1b80',
    950: '#000000',
  },
}

SCSS

$custom: #2d1b80;
$custom-light: #725aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1b80",
  "rgb": {
    "r": 45,
    "g": 27,
    "b": 128
  },
  "hsl": {
    "h": 250.693,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32417,
    "c": 0.15748,
    "h": 281.2
  },
  "luminance": 0.029
}

Semantic roles & 50–950 ramp

primary

#2D1B80

secondary

#A0B443

accent

#E840CA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2D1B80

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

Preview Lab → · Contrast checker → · Palette generator →