#29357D#29357D

#29357D is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.3% C 0.122 H 271.8°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#29357D
RGB	rgb(41, 53, 125)
HSL	hsl(231, 51%, 33%)
HSV	hsv(231, 67%, 49%)
CMYK	cmyk(67.2%, 57.6%, 0%, 51%)
CIE-LAB	lab(25.25, 20.02, -42.48)
CIE-LCH	lch(25.25, 46.96, 295.24°)
OKLab	oklab(36.33% 0.0038 -0.1221)
OKLCH	oklch(36.33% 0.122 271.8)
XYZ	xyz(5.8880, 4.4978, 19.9559)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29357D #7D7129

analogous

#295F7D #29357D #47297D

triadic

#29357D #7D2935 #357D29

tetradic

#29357D #7D295F #7D7129 #297D47

square

#29357D #7D295F #7D7129 #297D47

split-complementary

#29357D #7D4729 #5F7D29

monochromatic

#0B0E21 #1A214F #29357D #3849AB #5868C8

Accessibility & contrast

On white

11.05

#29357D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#29357D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29357D

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29357D	#FFFFFF	#000000	##FFFFFF
##29357D	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00407F

Deuteranopia (green-blind)

#00387C

Tritanopia (blue-blind)

#004653

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #29357d;
/* rgb */ color: rgb(41, 53, 125);
/* oklch */ color: oklch(36.3% 0.122 271.8);

Tailwind

colors: {
  custom: {
    50: '#6d6ca3',
    500: '#29357d',
    950: '#000000',
  },
}

SCSS

$custom: #29357d;
$custom-light: #6d6ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#29357d",
  "rgb": {
    "r": 41,
    "g": 53,
    "b": 125
  },
  "hsl": {
    "h": 231.429,
    "s": 50.602,
    "l": 32.549
  },
  "oklch": {
    "l": 0.36334,
    "c": 0.12217,
    "h": 271.8
  },
  "luminance": 0.04498
}

Semantic roles & 50–950 ramp

primary

#29357D

secondary

#AEA154

accent

#C64EDA

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#08060F

muted

#7A7A7F

Preview Lab

Preview with #29357D

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

Preview Lab → · Contrast checker → · Palette generator →