#2B1057#2B1057

#2B1057 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.4% C 0.118 H 294.1°. Best body text is #FFFFFF at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#2B1057
RGB	rgb(43, 16, 87)
HSL	hsl(263, 69%, 20%)
HSV	hsv(263, 82%, 34%)
CMYK	cmyk(50.6%, 81.6%, 0%, 65.9%)
CIE-LAB	lab(13.06, 31.01, -37.55)
CIE-LCH	lch(13.06, 48.70, 309.55°)
OKLab	oklab(26.45% 0.0481 -0.1077)
OKLCH	oklch(26.45% 0.118 294.1)
XYZ	xyz(2.9014, 1.5722, 9.1656)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1057 #3C5710

analogous

#101857 #2B1057 #4E1057

triadic

#2B1057 #572B10 #10572B

tetradic

#2B1057 #571018 #3C5710 #10574E

square

#2B1057 #571018 #3C5710 #10574E

split-complementary

#2B1057 #574E10 #185710

monochromatic

#0D051A #110623 #2B1057 #451A8B #5E23BE

Accessibility & contrast

On white

15.98

#2B1057 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#2B1057 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1057

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1057	#FFFFFF	#000000	##FFFFFF
##2B1057	1.00	15.98	1.31	15.98
#FFFFFF	15.98	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002259

Deuteranopia (green-blind)

#002056

Tritanopia (blue-blind)

#1E2333

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #2b1057;
/* rgb */ color: rgb(43, 16, 87);
/* oklch */ color: oklch(26.4% 0.118 294.1);

Tailwind

colors: {
  custom: {
    50: '#6a5187',
    500: '#2b1057',
    950: '#000000',
  },
}

SCSS

$custom: #2b1057;
$custom-light: #6a5187;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1057",
  "rgb": {
    "r": 43,
    "g": 16,
    "b": 87
  },
  "hsl": {
    "h": 262.817,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.26449,
    "c": 0.11793,
    "h": 294.1
  },
  "luminance": 0.01572
}

Semantic roles & 50–950 ramp

primary

#2B1057

secondary

#6D9032

accent

#EC3CA9

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #2B1057

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

Preview Lab → · Contrast checker → · Palette generator →