#2D29C5#2D29C5

#2D29C5 is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 41.8% C 0.228 H 271.8°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#2D29C5
RGB	rgb(45, 41, 197)
HSL	hsl(242, 66%, 47%)
HSV	hsv(242, 79%, 77%)
CMYK	cmyk(77.2%, 79.2%, 0%, 22.7%)
CIE-LAB	lab(29.85, 52.87, -78.65)
CIE-LCH	lch(29.85, 94.77, 303.91°)
OKLab	oklab(41.82% 0.0071 -0.2276)
OKLCH	oklch(41.82% 0.228 271.8)
XYZ	xyz(11.9498, 6.1737, 53.3743)
Luminance	0.0617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D29C5 #C1C529

analogous

#2973C5 #2D29C5 #7B29C5

triadic

#2D29C5 #C52D29 #29C52D

tetradic

#2D29C5 #C52973 #C1C529 #29C57B

square

#2D29C5 #C52973 #C1C529 #29C57B

split-complementary

#2D29C5 #C57B29 #73C529

monochromatic

#161460 #211E92 #2D29C5 #5451DB #8683E5

Accessibility & contrast

On white

9.40

#2D29C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#2D29C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D29C5

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D29C5	#FFFFFF	#000000	##FFFFFF
##2D29C5	1.00	9.40	2.24	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC9

Deuteranopia (green-blind)

#003EC2

Tritanopia (blue-blind)

#005977

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2d29c5;
/* rgb */ color: rgb(45, 41, 197);
/* oklch */ color: oklch(41.8% 0.228 271.8);

Tailwind

colors: {
  custom: {
    50: '#8166d8',
    500: '#2d29c5',
    950: '#000000',
  },
}

SCSS

$custom: #2d29c5;
$custom-light: #8166d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d29c5",
  "rgb": {
    "r": 45,
    "g": 41,
    "b": 197
  },
  "hsl": {
    "h": 241.538,
    "s": 65.546,
    "l": 46.667
  },
  "oklch": {
    "l": 0.41821,
    "c": 0.22776,
    "h": 271.8
  },
  "luminance": 0.06175
}

Semantic roles & 50–950 ramp

primary

#2D29C5

secondary

#CCCE7C

accent

#E83FE4

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2D29C5

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

Preview Lab → · Contrast checker → · Palette generator →