#29289F#29289F

#29289F is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.3% C 0.184 H 273.3°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#29289F
RGB	rgb(41, 40, 159)
HSL	hsl(241, 60%, 39%)
HSV	hsv(241, 75%, 62%)
CMYK	cmyk(74.2%, 74.8%, 0%, 37.6%)
CIE-LAB	lab(25.23, 40.74, -63.58)
CIE-LCH	lch(25.23, 75.51, 302.65°)
OKLab	oklab(37.28% 0.0105 -0.1839)
OKLCH	oklch(37.28% 0.184 273.3)
XYZ	xyz(7.9292, 4.4914, 33.2432)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29289F #9E9F28

analogous

#28639F #29289F #65289F

triadic

#29289F #9F2928 #289F29

tetradic

#29289F #9F2863 #9E9F28 #289F65

square

#29289F #9F2863 #9E9F28 #289F65

split-complementary

#29289F #9F6528 #639F28

monochromatic

#100F3D #1C1C6E #29289F #3937CD #6968D9

Accessibility & contrast

On white

11.06

#29289F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#29289F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29289F

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29289F	#FFFFFF	#000000	##FFFFFF
##29289F	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A2

Deuteranopia (green-blind)

#00369D

Tritanopia (blue-blind)

#004A61

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #29289f;
/* rgb */ color: rgb(41, 40, 159);
/* oklch */ color: oklch(37.3% 0.184 273.3);

Tailwind

colors: {
  custom: {
    50: '#7663bd',
    500: '#29289f',
    950: '#000000',
  },
}

SCSS

$custom: #29289f;
$custom-light: #7663bd;
$custom-dark: #000000;

JSON

{
  "hex": "#29289f",
  "rgb": {
    "r": 41,
    "g": 40,
    "b": 159
  },
  "hsl": {
    "h": 240.504,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.3728,
    "c": 0.18425,
    "h": 273.3
  },
  "luminance": 0.04492
}

Semantic roles & 50–950 ramp

primary

#29289F

secondary

#BFBF64

accent

#E345E2

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #29289F

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

Preview Lab → · Contrast checker → · Palette generator →