#2B118F#2B118F

#2B118F is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.9% C 0.184 H 278.6°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#2B118F
RGB	rgb(43, 17, 143)
HSL	hsl(252, 79%, 31%)
HSV	hsv(252, 88%, 56%)
CMYK	cmyk(69.9%, 88.1%, 0%, 43.9%)
CIE-LAB	lab(19.63, 47.20, -63.00)
CIE-LCH	lch(19.63, 78.72, 306.84°)
OKLab	oklab(32.88% 0.0274 -0.1819)
OKLCH	oklch(32.88% 0.184 278.6)
XYZ	xyz(6.1530, 2.8971, 26.2162)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B118F #758F11

analogous

#11368F #2B118F #6A118F

triadic

#2B118F #8F2B11 #118F2B

tetradic

#2B118F #8F1136 #758F11 #118F6A

square

#2B118F #8F1136 #758F11 #118F6A

split-complementary

#2B118F #8F6A11 #368F11

monochromatic

#0A0422 #1B0A58 #2B118F #3B18C6 #5934E7

Accessibility & contrast

On white

13.29

#2B118F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2B118F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B118F

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B118F	#FFFFFF	#000000	##FFFFFF
##2B118F	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)

#003492

Deuteranopia (green-blind)

#002A8D

Tritanopia (blue-blind)

#003B53

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2b118f;
/* rgb */ color: rgb(43, 17, 143);
/* oklch */ color: oklch(32.9% 0.184 278.6);

Tailwind

colors: {
  custom: {
    50: '#7556b1',
    500: '#2b118f',
    950: '#000000',
  },
}

SCSS

$custom: #2b118f;
$custom-light: #7556b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b118f",
  "rgb": {
    "r": 43,
    "g": 17,
    "b": 143
  },
  "hsl": {
    "h": 252.381,
    "s": 78.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.32875,
    "c": 0.18394,
    "h": 278.6
  },
  "luminance": 0.02898
}

Semantic roles & 50–950 ramp

primary

#2B118F

secondary

#A7C338

accent

#F533CD

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0311

muted

#7C7880

Preview Lab

Preview with #2B118F

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

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