#5B7ADE#5B7ADE

#5B7ADE is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.5% C 0.156 H 268.5°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#5B7ADE
RGB	rgb(91, 122, 222)
HSL	hsl(226, 66%, 61%)
HSV	hsv(226, 59%, 87%)
CMYK	cmyk(59%, 45%, 0%, 12.9%)
CIE-LAB	lab(53.40, 18.87, -54.54)
CIE-LCH	lch(53.40, 57.71, 289.09°)
OKLab	oklab(60.51% -0.0041 -0.1555)
OKLCH	oklch(60.51% 0.156 268.5)
XYZ	xyz(24.4543, 21.4151, 71.9379)
Luminance	0.2142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7ADE #DEBF5B

analogous

#5BBBDE #5B7ADE #7E5BDE

triadic

#5B7ADE #DE5B7A #7ADE5B

tetradic

#5B7ADE #DE5BBB #DEBF5B #5BDE7E

square

#5B7ADE #DE5BBB #DEBF5B #5BDE7E

split-complementary

#5B7ADE #DE7E5B #BBDE5B

monochromatic

#203E9F #2A52D2 #5B7ADE #8EA3E8 #C1CDF3

Accessibility & contrast

On white

3.97

#5B7ADE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#5B7ADE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B7ADE

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7ADE	#FFFFFF	#000000	##000000
##5B7ADE	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B86E2

Deuteranopia (green-blind)

#387ADC

Tritanopia (blue-blind)

#0090A1

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5b7ade;
/* rgb */ color: rgb(91, 122, 222);
/* oklch */ color: oklch(60.5% 0.156 268.5);

Tailwind

colors: {
  custom: {
    50: '#94a0e9',
    500: '#5b7ade',
    950: '#000000',
  },
}

SCSS

$custom: #5b7ade;
$custom-light: #94a0e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7ade",
  "rgb": {
    "r": 91,
    "g": 122,
    "b": 222
  },
  "hsl": {
    "h": 225.802,
    "s": 66.497,
    "l": 61.373
  },
  "oklch": {
    "l": 0.60507,
    "c": 0.1556,
    "h": 268.5
  },
  "luminance": 0.21417
}

Semantic roles & 50–950 ramp

primary

#5B7ADE

secondary

#E3D7B2

accent

#A317CE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5B7ADE

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

Preview Lab → · Contrast checker → · Palette generator →