#2B148F#2B148F

#2B148F is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.1% C 0.182 H 278.3°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#2B148F
RGB	rgb(43, 20, 143)
HSL	hsl(251, 75%, 32%)
HSV	hsv(251, 86%, 56%)
CMYK	cmyk(69.9%, 86%, 0%, 43.9%)
CIE-LAB	lab(20.03, 46.00, -62.33)
CIE-LCH	lch(20.03, 77.47, 306.43°)
OKLab	oklab(33.15% 0.0263 -0.18)
OKLCH	oklch(33.15% 0.182 278.3)
XYZ	xyz(6.2027, 2.9965, 26.2328)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B148F #788F14

analogous

#143A8F #2B148F #69148F

triadic

#2B148F #8F2B14 #148F2B

tetradic

#2B148F #8F143A #788F14 #148F69

square

#2B148F #8F143A #788F14 #148F69

split-complementary

#2B148F #8F6914 #3A8F14

monochromatic

#0B0524 #1B0C59 #2B148F #3B1CC5 #5A3AE3

Accessibility & contrast

On white

13.13

#2B148F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2B148F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B148F

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B148F	#FFFFFF	#000000	##FFFFFF
##2B148F	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003592

Deuteranopia (green-blind)

#002B8D

Tritanopia (blue-blind)

#003C54

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2b148f;
/* rgb */ color: rgb(43, 20, 143);
/* oklch */ color: oklch(33.1% 0.182 278.3);

Tailwind

colors: {
  custom: {
    50: '#7557b1',
    500: '#2b148f',
    950: '#000000',
  },
}

SCSS

$custom: #2b148f;
$custom-light: #7557b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b148f",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 143
  },
  "hsl": {
    "h": 251.22,
    "s": 75.46,
    "l": 31.961
  },
  "oklch": {
    "l": 0.3315,
    "c": 0.18191,
    "h": 278.3
  },
  "luminance": 0.02997
}

Semantic roles & 50–950 ramp

primary

#2B148F

secondary

#AAC33C

accent

#F236CF

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0311

muted

#7C7880

Preview Lab

Preview with #2B148F

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

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