#29378C#29378C

#29378C is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.0% C 0.141 H 270.9°. Best body text is #FFFFFF at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#29378C
RGB	rgb(41, 55, 140)
HSL	hsl(232, 55%, 35%)
HSV	hsv(232, 71%, 55%)
CMYK	cmyk(70.7%, 60.7%, 0%, 45.1%)
CIE-LAB	lab(27.01, 24.33, -49.00)
CIE-LCH	lch(27.01, 54.71, 296.41°)
OKLab	oklab(38.02% 0.0023 -0.1412)
OKLCH	oklch(38.02% 0.141 270.9)
XYZ	xyz(7.0127, 5.0966, 25.4200)
Luminance	0.0510 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29378C #8C7E29

analogous

#29688C #29378C #4C298C

triadic

#29378C #8C2937 #378C29

tetradic

#29378C #8C2968 #8C7E29 #298C4C

square

#29378C #8C2968 #8C7E29 #298C4C

split-complementary

#29378C #8C4C29 #688C29

monochromatic

#0D122D #1B245D #29378C #374ABB #5F6FD0

Accessibility & contrast

On white

10.40

#29378C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#29378C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29378C

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29378C	#FFFFFF	#000000	##FFFFFF
##29378C	1.00	10.40	2.02	10.40
#FFFFFF	10.40	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00448F

Deuteranopia (green-blind)

#003B8A

Tritanopia (blue-blind)

#004C5C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #29378c;
/* rgb */ color: rgb(41, 55, 140);
/* oklch */ color: oklch(38.0% 0.141 270.9);

Tailwind

colors: {
  custom: {
    50: '#706dae',
    500: '#29378c',
    950: '#000000',
  },
}

SCSS

$custom: #29378c;
$custom-light: #706dae;
$custom-dark: #000000;

JSON

{
  "hex": "#29378c",
  "rgb": {
    "r": 41,
    "g": 55,
    "b": 140
  },
  "hsl": {
    "h": 231.515,
    "s": 54.696,
    "l": 35.49
  },
  "oklch": {
    "l": 0.38024,
    "c": 0.14127,
    "h": 270.9
  },
  "luminance": 0.05097
}

Semantic roles & 50–950 ramp

primary

#29378C

secondary

#B6A95B

accent

#C94ADE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #29378C

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

Preview Lab → · Contrast checker → · Palette generator →