#2A52AD#2A52AD

#2A52AD is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.4% C 0.153 H 263.7°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#2A52AD
RGB	rgb(42, 82, 173)
HSL	hsl(222, 61%, 42%)
HSV	hsv(222, 76%, 68%)
CMYK	cmyk(75.7%, 52.6%, 0%, 32.2%)
CIE-LAB	lab(37.01, 18.90, -52.75)
CIE-LCH	lch(37.01, 56.03, 289.71°)
OKLab	oklab(46.36% -0.0169 -0.1518)
OKLCH	oklch(46.36% 0.153 263.7)
XYZ	xyz(11.5123, 9.5427, 40.7623)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A52AD #AD852A

analogous

#2A94AD #2A52AD #432AAD

triadic

#2A52AD #AD2A52 #52AD2A

tetradic

#2A52AD #AD2A94 #AD852A #2AAD43

square

#2A52AD #AD2A94 #AD852A #2AAD43

split-complementary

#2A52AD #AD432A #94AD2A

monochromatic

#12234B #1E3B7C #2A52AD #436ED1 #7494DD

Accessibility & contrast

On white

7.22

#2A52AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#2A52AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A52AD

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A52AD	#FFFFFF	#000000	##FFFFFF
##2A52AD	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#135DB0

Deuteranopia (green-blind)

#0051AB

Tritanopia (blue-blind)

#006877

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2a52ad;
/* rgb */ color: rgb(42, 82, 173);
/* oklch */ color: oklch(46.4% 0.153 263.7);

Tailwind

colors: {
  custom: {
    50: '#7782c6',
    500: '#2a52ad',
    950: '#000000',
  },
}

SCSS

$custom: #2a52ad;
$custom-light: #7782c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a52ad",
  "rgb": {
    "r": 42,
    "g": 82,
    "b": 173
  },
  "hsl": {
    "h": 221.679,
    "s": 60.93,
    "l": 42.157
  },
  "oklch": {
    "l": 0.46359,
    "c": 0.15278,
    "h": 263.7
  },
  "luminance": 0.09544
}

Semantic roles & 50–950 ramp

primary

#2A52AD

secondary

#C5AA6E

accent

#B344E4

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2A52AD

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

Preview Lab → · Contrast checker → · Palette generator →