#2B29C2#2B29C2

#2B29C2 is a dark, highly saturated blue. Relative luminance 0.060; OKLCH L 41.4% C 0.225 H 271.4°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#2B29C2
RGB	rgb(43, 41, 194)
HSL	hsl(241, 65%, 46%)
HSV	hsv(241, 79%, 76%)
CMYK	cmyk(77.8%, 78.9%, 0%, 23.9%)
CIE-LAB	lab(29.40, 51.80, -77.64)
CIE-LCH	lch(29.40, 93.33, 303.71°)
OKLab	oklab(41.38% 0.0055 -0.2248)
OKLCH	oklch(41.38% 0.225 271.4)
XYZ	xyz(11.5235, 5.9932, 51.5780)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B29C2 #C0C229

analogous

#2973C2 #2B29C2 #7729C2

triadic

#2B29C2 #C22B29 #29C22B

tetradic

#2B29C2 #C22973 #C0C229 #29C277

square

#2B29C2 #C22973 #C0C229 #29C277

split-complementary

#2B29C2 #C27729 #73C229

monochromatic

#15145D #201E8F #2B29C2 #504EDA #8281E4

Accessibility & contrast

On white

9.55

#2B29C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#2B29C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B29C2

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B29C2	#FFFFFF	#000000	##FFFFFF
##2B29C2	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)

#004DC6

Deuteranopia (green-blind)

#003DBF

Tritanopia (blue-blind)

#005875

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2b29c2;
/* rgb */ color: rgb(43, 41, 194);
/* oklch */ color: oklch(41.4% 0.225 271.4);

Tailwind

colors: {
  custom: {
    50: '#7f66d6',
    500: '#2b29c2',
    950: '#000000',
  },
}

SCSS

$custom: #2b29c2;
$custom-light: #7f66d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b29c2",
  "rgb": {
    "r": 43,
    "g": 41,
    "b": 194
  },
  "hsl": {
    "h": 240.784,
    "s": 65.106,
    "l": 46.078
  },
  "oklch": {
    "l": 0.41377,
    "c": 0.22483,
    "h": 271.4
  },
  "luminance": 0.05995
}

Semantic roles & 50–950 ramp

primary

#2B29C2

secondary

#CCCD7A

accent

#E840E6

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2B29C2

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

Preview Lab → · Contrast checker → · Palette generator →