#2B174B#2B174B

#2B174B is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.4% C 0.092 H 297.4°. Best body text is #FFFFFF at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#2B174B
RGB	rgb(43, 23, 75)
HSL	hsl(263, 53%, 19%)
HSV	hsv(263, 69%, 29%)
CMYK	cmyk(42.7%, 69.3%, 0%, 70.6%)
CIE-LAB	lab(13.44, 23.23, -28.73)
CIE-LCH	lch(13.44, 36.95, 308.96°)
OKLab	oklab(26.38% 0.0424 -0.0818)
OKLCH	oklch(26.38% 0.092 297.4)
XYZ	xyz(2.5723, 1.6343, 6.8352)
Luminance	0.0163 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B174B #374B17

analogous

#171D4B #2B174B #45174B

triadic

#2B174B #4B2B17 #174B2B

tetradic

#2B174B #4B171D #374B17 #174B45

square

#2B174B #4B171D #374B17 #174B45

split-complementary

#2B174B #4B4517 #1D4B17

monochromatic

#0D0717 #10091C #2B174B #46257A #6134A9

Accessibility & contrast

On white

15.83

#2B174B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#2B174B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B174B

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B174B	#FFFFFF	#000000	##FFFFFF
##2B174B	1.00	15.83	1.33	15.83
#FFFFFF	15.83	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234D

Deuteranopia (green-blind)

#01224A

Tritanopia (blue-blind)

#23232E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #2b174b;
/* rgb */ color: rgb(43, 23, 75);
/* oklch */ color: oklch(26.4% 0.092 297.4);

Tailwind

colors: {
  custom: {
    50: '#67557e',
    500: '#2b174b',
    950: '#000000',
  },
}

SCSS

$custom: #2b174b;
$custom-light: #67557e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b174b",
  "rgb": {
    "r": 43,
    "g": 23,
    "b": 75
  },
  "hsl": {
    "h": 263.077,
    "s": 53.061,
    "l": 19.216
  },
  "oklch": {
    "l": 0.26377,
    "c": 0.09213,
    "h": 297.4
  },
  "luminance": 0.01634
}

Semantic roles & 50–950 ramp

primary

#2B174B

secondary

#67823C

accent

#DC4BA5

background

#F6F5F7

surface

#EBE8EE

border

#C6C4C9

text

#06030A

muted

#7A787C

Preview Lab

Preview with #2B174B

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

Preview Lab → · Contrast checker → · Palette generator →