#2C52A4#2C52A4

#2C52A4 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 45.8% C 0.140 H 263.3°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#2C52A4
RGB	rgb(44, 82, 164)
HSL	hsl(221, 58%, 41%)
HSV	hsv(221, 73%, 64%)
CMYK	cmyk(73.2%, 50%, 0%, 35.7%)
CIE-LAB	lab(36.46, 15.72, -48.27)
CIE-LCH	lch(36.46, 50.77, 288.03°)
OKLab	oklab(45.76% -0.0164 -0.1386)
OKLCH	oklch(45.76% 0.14 263.3)
XYZ	xyz(10.7545, 9.2492, 36.3333)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C52A4 #A47E2C

analogous

#2C8EA4 #2C52A4 #422CA4

triadic

#2C52A4 #A42C52 #52A42C

tetradic

#2C52A4 #A42C8E #A47E2C #2CA442

square

#2C52A4 #A42C8E #A47E2C #2CA442

split-complementary

#2C52A4 #A4422C #8EA42C

monochromatic

#122243 #1F3A74 #2C52A4 #416DCC #7192D9

Accessibility & contrast

On white

7.37

#2C52A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#2C52A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C52A4

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C52A4	#FFFFFF	#000000	##FFFFFF
##2C52A4	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235CA7

Deuteranopia (green-blind)

#0051A2

Tritanopia (blue-blind)

#006573

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2c52a4;
/* rgb */ color: rgb(44, 82, 164);
/* oklch */ color: oklch(45.8% 0.140 263.3);

Tailwind

colors: {
  custom: {
    50: '#7582bf',
    500: '#2c52a4',
    950: '#000000',
  },
}

SCSS

$custom: #2c52a4;
$custom-light: #7582bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2c52a4",
  "rgb": {
    "r": 44,
    "g": 82,
    "b": 164
  },
  "hsl": {
    "h": 221,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.45763,
    "c": 0.1396,
    "h": 263.3
  },
  "luminance": 0.0925
}

Semantic roles & 50–950 ramp

primary

#2C52A4

secondary

#C0A56B

accent

#B047E1

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2C52A4

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

Preview Lab → · Contrast checker → · Palette generator →