#2C29A9#2C29A9

#2C29A9 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.7% C 0.195 H 273.5°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#2C29A9
RGB	rgb(44, 41, 169)
HSL	hsl(241, 61%, 41%)
HSV	hsv(241, 76%, 66%)
CMYK	cmyk(74%, 75.7%, 0%, 33.7%)
CIE-LAB	lab(26.69, 43.80, -67.23)
CIE-LCH	lch(26.69, 80.24, 303.09°)
OKLab	oklab(38.68% 0.0117 -0.1945)
OKLCH	oklch(38.68% 0.195 273.5)
XYZ	xyz(8.9907, 4.9850, 38.0168)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C29A9 #A6A929

analogous

#2966A9 #2C29A9 #6C29A9

triadic

#2C29A9 #A92C29 #29A92C

tetradic

#2C29A9 #A92966 #A6A929 #29A96C

square

#2C29A9 #A92966 #A6A929 #29A96C

split-complementary

#2C29A9 #A96C29 #66A929

monochromatic

#121146 #1F1D78 #2C29A9 #423FD0 #7370DC

Accessibility & contrast

On white

10.51

#2C29A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#2C29A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C29A9

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C29A9	#FFFFFF	#000000	##FFFFFF
##2C29A9	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)

#0045AD

Deuteranopia (green-blind)

#0039A7

Tritanopia (blue-blind)

#004F67

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2c29a9;
/* rgb */ color: rgb(44, 41, 169);
/* oklch */ color: oklch(38.7% 0.195 273.5);

Tailwind

colors: {
  custom: {
    50: '#7a65c4',
    500: '#2c29a9',
    950: '#000000',
  },
}

SCSS

$custom: #2c29a9;
$custom-light: #7a65c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c29a9",
  "rgb": {
    "r": 44,
    "g": 41,
    "b": 169
  },
  "hsl": {
    "h": 241.406,
    "s": 60.952,
    "l": 41.176
  },
  "oklch": {
    "l": 0.38681,
    "c": 0.19485,
    "h": 273.5
  },
  "luminance": 0.04986
}

Semantic roles & 50–950 ramp

primary

#2C29A9

secondary

#C1C36A

accent

#E444E0

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C29A9

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

Preview Lab → · Contrast checker → · Palette generator →