#2B0F57#2B0F57

#2B0F57 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 26.3% C 0.119 H 294.3°. Best body text is #FFFFFF at 16.05:1 contrast (WCAG AA passes).

Color values

HEX	#2B0F57
RGB	rgb(43, 15, 87)
HSL	hsl(263, 71%, 20%)
HSV	hsv(263, 83%, 34%)
CMYK	cmyk(50.6%, 82.8%, 0%, 65.9%)
CIE-LAB	lab(12.88, 31.52, -37.84)
CIE-LCH	lch(12.88, 49.25, 309.79°)
OKLab	oklab(26.32% 0.049 -0.1085)
OKLCH	oklch(26.32% 0.119 294.3)
XYZ	xyz(2.8869, 1.5433, 9.1608)
Luminance	0.0154 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0F57 #3B570F

analogous

#0F1757 #2B0F57 #4F0F57

triadic

#2B0F57 #572B0F #0F572B

tetradic

#2B0F57 #570F17 #3B570F #0F574F

square

#2B0F57 #570F17 #3B570F #0F574F

split-complementary

#2B0F57 #574F0F #17570F

monochromatic

#0D051A #110623 #2B0F57 #45188B #5F21BF

Accessibility & contrast

On white

16.05

#2B0F57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#2B0F57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0F57

16.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0F57	#FFFFFF	#000000	##FFFFFF
##2B0F57	1.00	16.05	1.31	16.05
#FFFFFF	16.05	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002259

Deuteranopia (green-blind)

#002056

Tritanopia (blue-blind)

#1E2332

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #2b0f57;
/* rgb */ color: rgb(43, 15, 87);
/* oklch */ color: oklch(26.3% 0.119 294.3);

Tailwind

colors: {
  custom: {
    50: '#6a5187',
    500: '#2b0f57',
    950: '#000000',
  },
}

SCSS

$custom: #2b0f57;
$custom-light: #6a5187;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0f57",
  "rgb": {
    "r": 43,
    "g": 15,
    "b": 87
  },
  "hsl": {
    "h": 263.333,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.26323,
    "c": 0.11908,
    "h": 294.3
  },
  "luminance": 0.01543
}

Semantic roles & 50–950 ramp

primary

#2B0F57

secondary

#6C9131

accent

#ED3AA8

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #2B0F57

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

Preview Lab → · Contrast checker → · Palette generator →