#2D29C1#2D29C1

#2D29C1 is a dark, highly saturated blue. Relative luminance 0.060; OKLCH L 41.4% C 0.223 H 272.0°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#2D29C1
RGB	rgb(45, 41, 193)
HSL	hsl(242, 65%, 46%)
HSV	hsv(242, 79%, 76%)
CMYK	cmyk(76.7%, 78.8%, 0%, 24.3%)
CIE-LAB	lab(29.39, 51.62, -77.05)
CIE-LCH	lch(29.39, 92.74, 303.82°)
OKLab	oklab(41.37% 0.008 -0.223)
OKLCH	oklch(41.37% 0.223 272)
XYZ	xyz(11.4975, 5.9928, 50.9925)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D29C1 #BDC129

analogous

#2971C1 #2D29C1 #7929C1

triadic

#2D29C1 #C12D29 #29C12D

tetradic

#2D29C1 #C12971 #BDC129 #29C179

square

#2D29C1 #C12971 #BDC129 #29C179

split-complementary

#2D29C1 #C17929 #71C129

monochromatic

#15145C #211E8F #2D29C1 #524ED9 #8380E4

Accessibility & contrast

On white

9.55

#2D29C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#2D29C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D29C1

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D29C1	#FFFFFF	#000000	##FFFFFF
##2D29C1	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DC5

Deuteranopia (green-blind)

#003EBE

Tritanopia (blue-blind)

#005875

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2d29c1;
/* rgb */ color: rgb(45, 41, 193);
/* oklch */ color: oklch(41.4% 0.223 272.0);

Tailwind

colors: {
  custom: {
    50: '#8066d5',
    500: '#2d29c1',
    950: '#000000',
  },
}

SCSS

$custom: #2d29c1;
$custom-light: #8066d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d29c1",
  "rgb": {
    "r": 45,
    "g": 41,
    "b": 193
  },
  "hsl": {
    "h": 241.579,
    "s": 64.957,
    "l": 45.882
  },
  "oklch": {
    "l": 0.41373,
    "c": 0.22315,
    "h": 272
  },
  "luminance": 0.05994
}

Semantic roles & 50–950 ramp

primary

#2D29C1

secondary

#CBCD79

accent

#E840E4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2D29C1

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

Preview Lab → · Contrast checker → · Palette generator →