#29309C#29309C

#29309C is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.2% C 0.172 H 272.2°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#29309C
RGB	rgb(41, 48, 156)
HSL	hsl(236, 58%, 39%)
HSV	hsv(236, 74%, 61%)
CMYK	cmyk(73.7%, 69.2%, 0%, 38.8%)
CIE-LAB	lab(26.69, 34.83, -59.35)
CIE-LCH	lch(26.69, 68.82, 300.41°)
OKLab	oklab(38.23% 0.0065 -0.1716)
OKLCH	oklch(38.23% 0.172 272.2)
XYZ	xyz(7.9701, 4.9848, 31.9882)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#29309C #9C9529

analogous

#29699C #29309C #5B299C

triadic

#29309C #9C2930 #309C29

tetradic

#29309C #9C2969 #9C9529 #299C5B

square

#29309C #9C2969 #9C9529 #299C5B

split-complementary

#29309C #9C5B29 #699C29

monochromatic

#10123B #1C216C #29309C #3841CB #686FD7

Accessibility & contrast

On white

10.51

#29309C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#29309C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #29309C

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##29309C	#FFFFFF	#000000	##FFFFFF
##29309C	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459F

Deuteranopia (green-blind)

#003A9A

Tritanopia (blue-blind)

#004D62

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #29309c;
/* rgb */ color: rgb(41, 48, 156);
/* oklch */ color: oklch(38.2% 0.172 272.2);

Tailwind

colors: {
  custom: {
    50: '#7569ba',
    500: '#29309c',
    950: '#000000',
  },
}

SCSS

$custom: #29309c;
$custom-light: #7569ba;
$custom-dark: #000000;

JSON

{
  "hex": "#29309c",
  "rgb": {
    "r": 41,
    "g": 48,
    "b": 156
  },
  "hsl": {
    "h": 236.348,
    "s": 58.376,
    "l": 38.627
  },
  "oklch": {
    "l": 0.38234,
    "c": 0.17175,
    "h": 272.2
  },
  "luminance": 0.04986
}

Semantic roles & 50–950 ramp

primary

#29309C

secondary

#BEB863

accent

#D846E2

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #29309C

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

Preview Lab → · Contrast checker → · Palette generator →