#5977F4#5977F4

#5977F4 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 61.3% C 0.190 H 269.8°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#5977F4
RGB	rgb(89, 119, 244)
HSL	hsl(228, 88%, 65%)
HSV	hsv(228, 64%, 96%)
CMYK	cmyk(63.5%, 51.2%, 0%, 4.3%)
CIE-LAB	lab(53.86, 27.71, -66.10)
CIE-LCH	lch(53.86, 71.67, 292.74°)
OKLab	oklab(61.26% -0.0005 -0.1896)
OKLCH	oklch(61.26% 0.19 269.8)
XYZ	xyz(27.0403, 21.8467, 88.3623)
Luminance	0.2185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5977F4 #F4D659

analogous

#59C5F4 #5977F4 #8859F4

triadic

#5977F4 #F45977 #77F459

tetradic

#5977F4 #F459C5 #F4D659 #59F488

square

#5977F4 #F459C5 #F4D659 #59F488

split-complementary

#5977F4 #F48859 #C5F459

monochromatic

#0D31C6 #2048F0 #5977F4 #92A6F8 #CCD5FC

Accessibility & contrast

On white

3.91

#5977F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#5977F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5977F4

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5977F4	#FFFFFF	#000000	##000000
##5977F4	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B88F8

Deuteranopia (green-blind)

#007AF1

Tritanopia (blue-blind)

#0094AA

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5977f4;
/* rgb */ color: rgb(89, 119, 244);
/* oklch */ color: oklch(61.3% 0.190 269.8);

Tailwind

colors: {
  custom: {
    50: '#969df8',
    500: '#5977f4',
    950: '#000000',
  },
}

SCSS

$custom: #5977f4;
$custom-light: #969df8;
$custom-dark: #000000;

JSON

{
  "hex": "#5977f4",
  "rgb": {
    "r": 89,
    "g": 119,
    "b": 244
  },
  "hsl": {
    "h": 228.387,
    "s": 87.571,
    "l": 65.294
  },
  "oklch": {
    "l": 0.61263,
    "c": 0.18963,
    "h": 269.8
  },
  "luminance": 0.21849
}

Semantic roles & 50–950 ramp

primary

#5977F4

secondary

#EFE4BA

accent

#B801E4

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5977F4

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

Preview Lab → · Contrast checker → · Palette generator →