#2C53AC#2C53AC

#2C53AC is a mid, vivid blue. Relative luminance 0.097; OKLCH L 46.6% C 0.150 H 263.8°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#2C53AC
RGB	rgb(44, 83, 172)
HSL	hsl(222, 59%, 42%)
HSV	hsv(222, 74%, 67%)
CMYK	cmyk(74.4%, 51.7%, 0%, 32.5%)
CIE-LAB	lab(37.30, 18.11, -51.69)
CIE-LCH	lch(37.30, 54.77, 289.31°)
OKLab	oklab(46.58% -0.0162 -0.1487)
OKLCH	oklch(46.58% 0.15 263.8)
XYZ	xyz(11.5757, 9.6993, 40.2838)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C53AC #AC852C

analogous

#2C93AC #2C53AC #452CAC

triadic

#2C53AC #AC2C53 #53AC2C

tetradic

#2C53AC #AC2C93 #AC852C #2CAC45

square

#2C53AC #AC2C93 #AC852C #2CAC45

split-complementary

#2C53AC #AC452C #93AC2C

monochromatic

#13244B #203B7B #2C53AC #4670D0 #7695DC

Accessibility & contrast

On white

7.14

#2C53AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#2C53AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C53AC

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C53AC	#FFFFFF	#000000	##FFFFFF
##2C53AC	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5EAF

Deuteranopia (green-blind)

#0052AA

Tritanopia (blue-blind)

#006877

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2c53ac;
/* rgb */ color: rgb(44, 83, 172);
/* oklch */ color: oklch(46.6% 0.150 263.8);

Tailwind

colors: {
  custom: {
    50: '#7782c5',
    500: '#2c53ac',
    950: '#000000',
  },
}

SCSS

$custom: #2c53ac;
$custom-light: #7782c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c53ac",
  "rgb": {
    "r": 44,
    "g": 83,
    "b": 172
  },
  "hsl": {
    "h": 221.719,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.46578,
    "c": 0.14954,
    "h": 263.8
  },
  "luminance": 0.09701
}

Semantic roles & 50–950 ramp

primary

#2C53AC

secondary

#C4AA70

accent

#B345E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2C53AC

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

Preview Lab → · Contrast checker → · Palette generator →