#29308A#29308A

#29308A is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.5% C 0.147 H 273.1°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#29308A
RGB	rgb(41, 48, 138)
HSL	hsl(236, 54%, 35%)
HSV	hsv(236, 70%, 54%)
CMYK	cmyk(70.3%, 65.2%, 0%, 45.9%)
CIE-LAB	lab(25.01, 28.29, -51.01)
CIE-LCH	lch(25.01, 58.33, 299.01°)
OKLab	oklab(36.5% 0.0081 -0.1472)
OKLCH	oklch(36.5% 0.147 273.1)
XYZ	xyz(6.5573, 4.4197, 24.5473)
Luminance	0.0442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29308A #8A8329

analogous

#29618A #29308A #52298A

triadic

#29308A #8A2930 #308A29

tetradic

#29308A #8A2961 #8A8329 #298A52

square

#29308A #8A2961 #8A8329 #298A52

split-complementary

#29308A #8A5229 #618A29

monochromatic

#0D0F2C #1B205B #29308A #3740B9 #5E66CF

Accessibility & contrast

On white

11.15

#29308A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#29308A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29308A

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29308A	#FFFFFF	#000000	##FFFFFF
##29308A	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408D

Deuteranopia (green-blind)

#003788

Tritanopia (blue-blind)

#004758

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #29308a;
/* rgb */ color: rgb(41, 48, 138);
/* oklch */ color: oklch(36.5% 0.147 273.1);

Tailwind

colors: {
  custom: {
    50: '#7068ad',
    500: '#29308a',
    950: '#000000',
  },
}

SCSS

$custom: #29308a;
$custom-light: #7068ad;
$custom-dark: #000000;

JSON

{
  "hex": "#29308a",
  "rgb": {
    "r": 41,
    "g": 48,
    "b": 138
  },
  "hsl": {
    "h": 235.67,
    "s": 54.19,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36497,
    "c": 0.14745,
    "h": 273.1
  },
  "luminance": 0.0442
}

Semantic roles & 50–950 ramp

primary

#29308A

secondary

#B5AE5A

accent

#D34ADE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #29308A

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

Preview Lab → · Contrast checker → · Palette generator →