#5879D9#5879D9

#5879D9 is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.8% C 0.151 H 267.5°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#5879D9
RGB	rgb(88, 121, 217)
HSL	hsl(225, 63%, 60%)
HSV	hsv(225, 59%, 85%)
CMYK	cmyk(59.4%, 44.2%, 0%, 14.9%)
CIE-LAB	lab(52.68, 17.25, -52.88)
CIE-LCH	lch(52.68, 55.62, 288.06°)
OKLab	oklab(59.82% -0.0067 -0.1507)
OKLCH	oklch(59.82% 0.151 267.5)
XYZ	xyz(23.3820, 20.7573, 68.4066)
Luminance	0.2076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5879D9 #D9B858

analogous

#58BAD9 #5879D9 #7758D9

triadic

#5879D9 #D95879 #79D958

tetradic

#5879D9 #D958BA #D9B858 #58D977

square

#5879D9 #D958BA #D9B858 #58D977

split-complementary

#5879D9 #D97758 #BAD958

monochromatic

#223F95 #2D54C7 #5879D9 #8AA1E4 #BCC9F0

Accessibility & contrast

On white

4.08

#5879D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#5879D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5879D9

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5879D9	#FFFFFF	#000000	##000000
##5879D9	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D84DD

Deuteranopia (green-blind)

#3A78D7

Tritanopia (blue-blind)

#008F9E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5879d9;
/* rgb */ color: rgb(88, 121, 217);
/* oklch */ color: oklch(59.8% 0.151 267.5);

Tailwind

colors: {
  custom: {
    50: '#929fe5',
    500: '#5879d9',
    950: '#000000',
  },
}

SCSS

$custom: #5879d9;
$custom-light: #929fe5;
$custom-dark: #000000;

JSON

{
  "hex": "#5879d9",
  "rgb": {
    "r": 88,
    "g": 121,
    "b": 217
  },
  "hsl": {
    "h": 224.651,
    "s": 62.927,
    "l": 59.804
  },
  "oklch": {
    "l": 0.5982,
    "c": 0.1509,
    "h": 267.5
  },
  "luminance": 0.20759
}

Semantic roles & 50–950 ramp

primary

#5879D9

secondary

#DFD3AD

accent

#BC42E6

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5879D9

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

Preview Lab → · Contrast checker → · Palette generator →