#2B1971#2B1971

#2B1971 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.4% C 0.141 H 283.5°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#2B1971
RGB	rgb(43, 25, 113)
HSL	hsl(252, 64%, 27%)
HSV	hsv(252, 78%, 44%)
CMYK	cmyk(61.9%, 77.9%, 0%, 55.7%)
CIE-LAB	lab(17.46, 34.25, -47.52)
CIE-LCH	lch(17.46, 58.58, 305.78°)
OKLab	oklab(30.36% 0.0329 -0.1369)
OKLCH	oklch(30.36% 0.141 283.5)
XYZ	xyz(4.3236, 2.4008, 15.8552)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1971 #5F7119

analogous

#193371 #2B1971 #571971

triadic

#2B1971 #712B19 #19712B

tetradic

#2B1971 #711933 #5F7119 #197157

square

#2B1971 #711933 #5F7119 #197157

split-complementary

#2B1971 #715719 #337119

monochromatic

#0A0619 #180E3F #2B1971 #3E24A3 #5333D2

Accessibility & contrast

On white

14.19

#2B1971 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2B1971 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1971

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1971	#FFFFFF	#000000	##FFFFFF
##2B1971	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E74

Deuteranopia (green-blind)

#00286F

Tritanopia (blue-blind)

#003244

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2b1971;
/* rgb */ color: rgb(43, 25, 113);
/* oklch */ color: oklch(30.4% 0.141 283.5);

Tailwind

colors: {
  custom: {
    50: '#6e589b',
    500: '#2b1971',
    950: '#000000',
  },
}

SCSS

$custom: #2b1971;
$custom-light: #6e589b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1971",
  "rgb": {
    "r": 43,
    "g": 25,
    "b": 113
  },
  "hsl": {
    "h": 252.273,
    "s": 63.768,
    "l": 27.059
  },
  "oklch": {
    "l": 0.30362,
    "c": 0.14085,
    "h": 283.5
  },
  "luminance": 0.02401
}

Semantic roles & 50–950 ramp

primary

#2B1971

secondary

#91A640

accent

#E741C5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2B1971

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

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