#5774E8#5774E8

#5774E8 is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.7% C 0.178 H 269.8°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#5774E8
RGB	rgb(87, 116, 232)
HSL	hsl(228, 76%, 63%)
HSV	hsv(228, 63%, 91%)
CMYK	cmyk(62.5%, 50%, 0%, 9%)
CIE-LAB	lab(52.22, 25.17, -62.06)
CIE-LCH	lch(52.22, 66.97, 292.08°)
OKLab	oklab(59.75% -0.0007 -0.1778)
OKLCH	oklch(59.75% 0.178 269.8)
XYZ	xyz(24.7364, 20.3411, 78.9509)
Luminance	0.2034 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5774E8 #E8CB57

analogous

#57BCE8 #5774E8 #8357E8

triadic

#5774E8 #E85774 #74E857

tetradic

#5774E8 #E857BC #E8CB57 #57E883

square

#5774E8 #E857BC #E8CB57 #57E883

split-complementary

#5774E8 #E88357 #BCE857

monochromatic

#1836AD #2147E1 #5774E8 #8DA1EF #C3CDF7

Accessibility & contrast

On white

4.14

#5774E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#5774E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5774E8

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5774E8	#FFFFFF	#000000	##000000
##5774E8	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3383EC

Deuteranopia (green-blind)

#0476E6

Tritanopia (blue-blind)

#008FA3

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5774e8;
/* rgb */ color: rgb(87, 116, 232);
/* oklch */ color: oklch(59.7% 0.178 269.8);

Tailwind

colors: {
  custom: {
    50: '#949bf0',
    500: '#5774e8',
    950: '#000000',
  },
}

SCSS

$custom: #5774e8;
$custom-light: #949bf0;
$custom-dark: #000000;

JSON

{
  "hex": "#5774e8",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 232
  },
  "hsl": {
    "h": 228,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.59745,
    "c": 0.17783,
    "h": 269.8
  },
  "luminance": 0.20343
}

Semantic roles & 50–950 ramp

primary

#5774E8

secondary

#E8DDB3

accent

#B00DD8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5774E8

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

Preview Lab → · Contrast checker → · Palette generator →