#29319B#29319B

#29319B is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.3% C 0.169 H 272.0°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#29319B
RGB	rgb(41, 49, 155)
HSL	hsl(236, 58%, 38%)
HSV	hsv(236, 74%, 61%)
CMYK	cmyk(73.5%, 68.4%, 0%, 39.2%)
CIE-LAB	lab(26.83, 33.84, -58.51)
CIE-LCH	lch(26.83, 67.59, 300.04°)
OKLab	oklab(38.31% 0.006 -0.1692)
OKLCH	oklch(38.31% 0.169 272)
XYZ	xyz(7.9272, 5.0338, 31.5578)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29319B #9B9329

analogous

#296A9B #29319B #5A299B

triadic

#29319B #9B2931 #319B29

tetradic

#29319B #9B296A #9B9329 #299B5A

square

#29319B #9B296A #9B9329 #299B5A

split-complementary

#29319B #9B5A29 #6A9B29

monochromatic

#0F123A #1C226B #29319B #3741CA #676FD7

Accessibility & contrast

On white

10.46

#29319B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#29319B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29319B

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29319B	#FFFFFF	#000000	##FFFFFF
##29319B	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459E

Deuteranopia (green-blind)

#003A99

Tritanopia (blue-blind)

#004E62

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #29319b;
/* rgb */ color: rgb(41, 49, 155);
/* oklch */ color: oklch(38.3% 0.169 272.0);

Tailwind

colors: {
  custom: {
    50: '#7469b9',
    500: '#29319b',
    950: '#000000',
  },
}

SCSS

$custom: #29319b;
$custom-light: #7469b9;
$custom-dark: #000000;

JSON

{
  "hex": "#29319b",
  "rgb": {
    "r": 41,
    "g": 49,
    "b": 155
  },
  "hsl": {
    "h": 235.789,
    "s": 58.163,
    "l": 38.431
  },
  "oklch": {
    "l": 0.38306,
    "c": 0.16928,
    "h": 272
  },
  "luminance": 0.05035
}

Semantic roles & 50–950 ramp

primary

#29319B

secondary

#BDB763

accent

#D746E1

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #29319B

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

Preview Lab → · Contrast checker → · Palette generator →