#29318B#29318B

#29318B is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.8% C 0.148 H 272.8°. Best body text is #FFFFFF at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#29318B
RGB	rgb(41, 49, 139)
HSL	hsl(235, 54%, 35%)
HSV	hsv(235, 71%, 55%)
CMYK	cmyk(70.5%, 64.7%, 0%, 45.5%)
CIE-LAB	lab(25.36, 27.99, -51.07)
CIE-LCH	lch(25.36, 58.24, 298.73°)
OKLab	oklab(36.78% 0.0072 -0.1474)
OKLCH	oklch(36.78% 0.148 272.8)
XYZ	xyz(6.6714, 4.5315, 24.9442)
Luminance	0.0453 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29318B #8B8329

analogous

#29628B #29318B #52298B

triadic

#29318B #8B2931 #318B29

tetradic

#29318B #8B2962 #8B8329 #298B52

square

#29318B #8B2962 #8B8329 #298B52

split-complementary

#29318B #8B5229 #628B29

monochromatic

#0D102C #1B205C #29318B #3742BA #5F68D0

Accessibility & contrast

On white

11.02

#29318B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#29318B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29318B

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29318B	#FFFFFF	#000000	##FFFFFF
##29318B	1.00	11.02	1.91	11.02
#FFFFFF	11.02	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418E

Deuteranopia (green-blind)

#003889

Tritanopia (blue-blind)

#004859

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #29318b;
/* rgb */ color: rgb(41, 49, 139);
/* oklch */ color: oklch(36.8% 0.148 272.8);

Tailwind

colors: {
  custom: {
    50: '#7169ae',
    500: '#29318b',
    950: '#000000',
  },
}

SCSS

$custom: #29318b;
$custom-light: #7169ae;
$custom-dark: #000000;

JSON

{
  "hex": "#29318b",
  "rgb": {
    "r": 41,
    "g": 49,
    "b": 139
  },
  "hsl": {
    "h": 235.102,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.36776,
    "c": 0.14758,
    "h": 272.8
  },
  "luminance": 0.04532
}

Semantic roles & 50–950 ramp

primary

#29318B

secondary

#B5AE5B

accent

#D24ADE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #29318B

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

Preview Lab → · Contrast checker → · Palette generator →