#4775E8#4775E8

#4775E8 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.1% C 0.181 H 264.9°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4775E8
RGB	rgb(71, 117, 232)
HSL	hsl(223, 78%, 59%)
HSV	hsv(223, 69%, 91%)
CMYK	cmyk(69.4%, 49.6%, 0%, 9%)
CIE-LAB	lab(51.71, 22.06, -62.92)
CIE-LCH	lch(51.71, 66.68, 289.32°)
OKLab	oklab(59.15% -0.016 -0.1807)
OKLCH	oklch(59.15% 0.181 264.9)
XYZ	xyz(23.5202, 19.8860, 78.9271)
Luminance	0.1989 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4775E8 #E8BA47

analogous

#47C6E8 #4775E8 #6A47E8

triadic

#4775E8 #E84775 #75E847

tetradic

#4775E8 #E847C6 #E8BA47 #47E86A

square

#4775E8 #E847C6 #E8BA47 #47E86A

split-complementary

#4775E8 #E86A47 #C6E847

monochromatic

#143CA1 #1B51D7 #4775E8 #7D9EEF #B4C7F6

Accessibility & contrast

On white

4.22

#4775E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#4775E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4775E8

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4775E8	#FFFFFF	#000000	##000000
##4775E8	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3283EC

Deuteranopia (green-blind)

#0074E6

Tritanopia (blue-blind)

#0090A3

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4775e8;
/* rgb */ color: rgb(71, 117, 232);
/* oklch */ color: oklch(59.1% 0.181 264.9);

Tailwind

colors: {
  custom: {
    50: '#8c9cf0',
    500: '#4775e8',
    950: '#000000',
  },
}

SCSS

$custom: #4775e8;
$custom-light: #8c9cf0;
$custom-dark: #000000;

JSON

{
  "hex": "#4775e8",
  "rgb": {
    "r": 71,
    "g": 117,
    "b": 232
  },
  "hsl": {
    "h": 222.857,
    "s": 77.778,
    "l": 59.412
  },
  "oklch": {
    "l": 0.59147,
    "c": 0.18138,
    "h": 264.9
  },
  "luminance": 0.19888
}

Semantic roles & 50–950 ramp

primary

#4775E8

secondary

#E5D3A6

accent

#BD34F4

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4775E8

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

Preview Lab → · Contrast checker → · Palette generator →