#2E29A4#2E29A4

#2E29A4 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.188 H 274.6°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#2E29A4
RGB	rgb(46, 41, 164)
HSL	hsl(242, 60%, 40%)
HSV	hsv(242, 75%, 64%)
CMYK	cmyk(72%, 75%, 0%, 35.7%)
CIE-LAB	lab(26.29, 42.34, -64.86)
CIE-LCH	lch(26.29, 77.45, 303.13°)
OKLab	oklab(38.28% 0.0152 -0.1876)
OKLCH	oklch(38.28% 0.188 274.6)
XYZ	xyz(8.6183, 4.8462, 35.5960)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E29A4 #9FA429

analogous

#2961A4 #2E29A4 #6B29A4

triadic

#2E29A4 #A42E29 #29A42E

tetradic

#2E29A4 #A42961 #9FA429 #29A46B

square

#2E29A4 #A42961 #9FA429 #29A46B

split-complementary

#2E29A4 #A46B29 #61A429

monochromatic

#131142 #201D73 #2E29A4 #423CCE #716DDA

Accessibility & contrast

On white

10.66

#2E29A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#2E29A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E29A4

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E29A4	#FFFFFF	#000000	##FFFFFF
##2E29A4	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A8

Deuteranopia (green-blind)

#0038A2

Tritanopia (blue-blind)

#004D64

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e29a4;
/* rgb */ color: rgb(46, 41, 164);
/* oklch */ color: oklch(38.3% 0.188 274.6);

Tailwind

colors: {
  custom: {
    50: '#7965c0',
    500: '#2e29a4',
    950: '#000000',
  },
}

SCSS

$custom: #2e29a4;
$custom-light: #7965c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e29a4",
  "rgb": {
    "r": 46,
    "g": 41,
    "b": 164
  },
  "hsl": {
    "h": 242.439,
    "s": 60,
    "l": 40.196
  },
  "oklch": {
    "l": 0.38275,
    "c": 0.18819,
    "h": 274.6
  },
  "luminance": 0.04847
}

Semantic roles & 50–950 ramp

primary

#2E29A4

secondary

#BEC168

accent

#E345DD

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #2E29A4

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

Preview Lab → · Contrast checker → · Palette generator →