#5A7CD2#5A7CD2

#5A7CD2 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.1% C 0.137 H 266.1°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#5A7CD2
RGB	rgb(90, 124, 210)
HSL	hsl(223, 57%, 59%)
HSV	hsv(223, 57%, 82%)
CMYK	cmyk(57.1%, 41%, 0%, 17.6%)
CIE-LAB	lab(53.21, 13.49, -48.07)
CIE-LCH	lch(53.21, 49.93, 285.68°)
OKLab	oklab(60.13% -0.0092 -0.1366)
OKLCH	oklch(60.13% 0.137 266.1)
XYZ	xyz(23.0530, 21.2403, 63.8452)
Luminance	0.2124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7CD2 #D2B05A

analogous

#5AB8D2 #5A7CD2 #745AD2

triadic

#5A7CD2 #D25A7C #7CD25A

tetradic

#5A7CD2 #D25AB8 #D2B05A #5AD274

square

#5A7CD2 #D25AB8 #D2B05A #5AD274

split-complementary

#5A7CD2 #D2745A #B8D25A

monochromatic

#26438C #335ABC #5A7CD2 #8AA2DF #BAC8EC

Accessibility & contrast

On white

4.00

#5A7CD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#5A7CD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7CD2

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7CD2	#FFFFFF	#000000	##000000
##5A7CD2	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5785D5

Deuteranopia (green-blind)

#487AD0

Tritanopia (blue-blind)

#008F9D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5a7cd2;
/* rgb */ color: rgb(90, 124, 210);
/* oklch */ color: oklch(60.1% 0.137 266.1);

Tailwind

colors: {
  custom: {
    50: '#91a1e0',
    500: '#5a7cd2',
    950: '#000000',
  },
}

SCSS

$custom: #5a7cd2;
$custom-light: #91a1e0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7cd2",
  "rgb": {
    "r": 90,
    "g": 124,
    "b": 210
  },
  "hsl": {
    "h": 223,
    "s": 57.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.60129,
    "c": 0.13689,
    "h": 266.1
  },
  "luminance": 0.21242
}

Semantic roles & 50–950 ramp

primary

#5A7CD2

secondary

#DCCEAC

accent

#B547E0

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5A7CD2

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

Preview Lab → · Contrast checker → · Palette generator →