#5879CA#5879CA

#5879CA is a mid, vivid blue. Relative luminance 0.200; OKLCH L 58.9% C 0.130 H 265.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#5879CA
RGB	rgb(88, 121, 202)
HSL	hsl(223, 52%, 57%)
HSV	hsv(223, 56%, 79%)
CMYK	cmyk(56.4%, 40.1%, 0%, 20.8%)
CIE-LAB	lab(51.85, 12.28, -45.69)
CIE-LCH	lch(51.85, 47.32, 285.04°)
OKLab	oklab(58.91% -0.0094 -0.1297)
OKLCH	oklch(58.91% 0.13 265.8)
XYZ	xyz(21.5189, 20.0120, 58.5944)
Luminance	0.2001 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5879CA #CAA958

analogous

#58B2CA #5879CA #7058CA

triadic

#5879CA #CA5879 #79CA58

tetradic

#5879CA #CA58B2 #CAA958 #58CA70

square

#5879CA #CA58B2 #CAA958 #58CA70

split-complementary

#5879CA #CA7058 #B2CA58

monochromatic

#28427F #3759AE #5879CA #869ED9 #B5C4E7

Accessibility & contrast

On white

4.20

#5879CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#5879CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5879CA

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5879CA	#FFFFFF	#000000	##000000
##5879CA	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5781CD

Deuteranopia (green-blind)

#4977C8

Tritanopia (blue-blind)

#078B98

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5879ca;
/* rgb */ color: rgb(88, 121, 202);
/* oklch */ color: oklch(58.9% 0.130 265.8);

Tailwind

colors: {
  custom: {
    50: '#8f9fda',
    500: '#5879ca',
    950: '#000000',
  },
}

SCSS

$custom: #5879ca;
$custom-light: #8f9fda;
$custom-dark: #000000;

JSON

{
  "hex": "#5879ca",
  "rgb": {
    "r": 88,
    "g": 121,
    "b": 202
  },
  "hsl": {
    "h": 222.632,
    "s": 51.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.58911,
    "c": 0.13003,
    "h": 265.8
  },
  "luminance": 0.20014
}

Semantic roles & 50–950 ramp

primary

#5879CA

secondary

#D6C9A8

accent

#B24DDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5879CA

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

Preview Lab → · Contrast checker → · Palette generator →