#29337B#29337B

#29337B is a dark, vivid blue. Relative luminance 0.043; OKLCH L 35.8% C 0.122 H 272.7°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#29337B
RGB	rgb(41, 51, 123)
HSL	hsl(233, 50%, 32%)
HSV	hsv(233, 67%, 48%)
CMYK	cmyk(66.7%, 58.5%, 0%, 51.8%)
CIE-LAB	lab(24.54, 20.65, -42.37)
CIE-LCH	lch(24.54, 47.14, 295.98°)
OKLab	oklab(35.75% 0.0057 -0.1218)
OKLCH	oklch(35.75% 0.122 272.7)
XYZ	xyz(5.6722, 4.2686, 19.2601)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29337B #7B7129

analogous

#295C7B #29337B #48297B

triadic

#29337B #7B2933 #337B29

tetradic

#29337B #7B295C #7B7129 #297B48

square

#29337B #7B295C #7B7129 #297B48

split-complementary

#29337B #7B4829 #5C7B29

monochromatic

#0A0D1F #1A204D #29337B #3846A9 #5765C7

Accessibility & contrast

On white

11.33

#29337B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#29337B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29337B

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29337B	#FFFFFF	#000000	##FFFFFF
##29337B	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E7D

Deuteranopia (green-blind)

#00377A

Tritanopia (blue-blind)

#004451

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #29337b;
/* rgb */ color: rgb(41, 51, 123);
/* oklch */ color: oklch(35.8% 0.122 272.7);

Tailwind

colors: {
  custom: {
    50: '#6d6aa2',
    500: '#29337b',
    950: '#000000',
  },
}

SCSS

$custom: #29337b;
$custom-light: #6d6aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#29337b",
  "rgb": {
    "r": 41,
    "g": 51,
    "b": 123
  },
  "hsl": {
    "h": 232.683,
    "s": 50,
    "l": 32.157
  },
  "oklch": {
    "l": 0.35752,
    "c": 0.12195,
    "h": 272.7
  },
  "luminance": 0.04269
}

Semantic roles & 50–950 ramp

primary

#29337B

secondary

#ACA253

accent

#C94EDA

background

#F6F6FA

surface

#ECEBF3

border

#C7C6CD

text

#08060F

muted

#7A7A7F

Preview Lab

Preview with #29337B

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

Preview Lab → · Contrast checker → · Palette generator →