#5B7CD8#5B7CD8

#5B7CD8 is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.5% C 0.145 H 267.2°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#5B7CD8
RGB	rgb(91, 124, 216)
HSL	hsl(224, 62%, 60%)
HSV	hsv(224, 58%, 85%)
CMYK	cmyk(57.9%, 42.6%, 0%, 15.3%)
CIE-LAB	lab(53.60, 15.67, -50.85)
CIE-LCH	lch(53.60, 53.20, 287.12°)
OKLab	oklab(60.55% -0.0071 -0.1447)
OKLCH	oklch(60.55% 0.145 267.2)
XYZ	xyz(23.9125, 21.5954, 67.8606)
Luminance	0.2160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7CD8 #D8B75B

analogous

#5BBAD8 #5B7CD8 #785BD8

triadic

#5B7CD8 #D85B7C #7CD85B

tetradic

#5B7CD8 #D85BBA #D8B75B #5BD878

square

#5B7CD8 #D85BBA #D8B75B #5BD878

split-complementary

#5B7CD8 #D8785B #BAD85B

monochromatic

#234195 #2F57C7 #5B7CD8 #8CA3E4 #BECBF0

Accessibility & contrast

On white

3.95

#5B7CD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#5B7CD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B7CD8

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7CD8	#FFFFFF	#000000	##000000
##5B7CD8	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5386DC

Deuteranopia (green-blind)

#437BD6

Tritanopia (blue-blind)

#00909F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5b7cd8;
/* rgb */ color: rgb(91, 124, 216);
/* oklch */ color: oklch(60.5% 0.145 267.2);

Tailwind

colors: {
  custom: {
    50: '#93a1e4',
    500: '#5b7cd8',
    950: '#000000',
  },
}

SCSS

$custom: #5b7cd8;
$custom-light: #93a1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7cd8",
  "rgb": {
    "r": 91,
    "g": 124,
    "b": 216
  },
  "hsl": {
    "h": 224.16,
    "s": 61.576,
    "l": 60.196
  },
  "oklch": {
    "l": 0.60545,
    "c": 0.14488,
    "h": 267.2
  },
  "luminance": 0.21597
}

Semantic roles & 50–950 ramp

primary

#5B7CD8

secondary

#DFD3AF

accent

#9C1CC9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5B7CD8

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

Preview Lab → · Contrast checker → · Palette generator →