#5772BC#5772BC

#5772BC is a mid, moderate blue. Relative luminance 0.177; OKLCH L 56.5% C 0.119 H 267.4°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#5772BC
RGB	rgb(87, 114, 188)
HSL	hsl(224, 43%, 54%)
HSV	hsv(224, 54%, 74%)
CMYK	cmyk(53.7%, 39.4%, 0%, 26.3%)
CIE-LAB	lab(49.12, 11.78, -42.01)
CIE-LCH	lch(49.12, 43.63, 285.67°)
OKLab	oklab(56.55% -0.0054 -0.119)
OKLCH	oklch(56.55% 0.119 267.4)
XYZ	xyz(19.0219, 17.6903, 49.9794)
Luminance	0.1769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5772BC #BCA157

analogous

#57A5BC #5772BC #6F57BC

triadic

#5772BC #BC5772 #72BC57

tetradic

#5772BC #BC57A5 #BCA157 #57BC6F

square

#5772BC #BC57A5 #BCA157 #57BC6F

split-complementary

#5772BC #BC6F57 #A5BC57

monochromatic

#2C3D6D #3D5699 #5772BC #8397CD #AFBBDF

Accessibility & contrast

On white

4.63

#5772BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#5772BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5772BC

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5772BC	#FFFFFF	#000000	##FFFFFF
##5772BC	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#547ABF

Deuteranopia (green-blind)

#4871BA

Tritanopia (blue-blind)

#23828E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5772bc;
/* rgb */ color: rgb(87, 114, 188);
/* oklch */ color: oklch(56.5% 0.119 267.4);

Tailwind

colors: {
  custom: {
    50: '#8d9ad0',
    500: '#5772bc',
    950: '#000000',
  },
}

SCSS

$custom: #5772bc;
$custom-light: #8d9ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#5772bc",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 188
  },
  "hsl": {
    "h": 223.96,
    "s": 42.979,
    "l": 53.922
  },
  "oklch": {
    "l": 0.56545,
    "c": 0.1191,
    "h": 267.4
  },
  "luminance": 0.17692
}

Semantic roles & 50–950 ramp

primary

#5772BC

secondary

#CDC1A2

accent

#B155D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5772BC

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

Preview Lab → · Contrast checker → · Palette generator →