#4877E5#4877E5

#4877E5 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.4% C 0.175 H 264.3°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4877E5
RGB	rgb(72, 119, 229)
HSL	hsl(222, 75%, 59%)
HSV	hsv(222, 69%, 90%)
CMYK	cmyk(68.6%, 48%, 0%, 10.2%)
CIE-LAB	lab(52.09, 19.91, -60.62)
CIE-LCH	lch(52.09, 63.80, 288.18°)
OKLab	oklab(59.39% -0.0173 -0.1738)
OKLCH	oklch(59.39% 0.175 264.3)
XYZ	xyz(23.4072, 20.2261, 76.7840)
Luminance	0.2023 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4877E5 #E5B648

analogous

#48C6E5 #4877E5 #6848E5

triadic

#4877E5 #E54877 #77E548

tetradic

#4877E5 #E548C6 #E5B648 #48E568

square

#4877E5 #E548C6 #E5B648 #48E568

split-complementary

#4877E5 #E56848 #C6E548

monochromatic

#163E9C #1E54D2 #4877E5 #7E9FED #B3C7F4

Accessibility & contrast

On white

4.16

#4877E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#4877E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4877E5

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4877E5	#FFFFFF	#000000	##000000
##4877E5	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B84E9

Deuteranopia (green-blind)

#0D75E3

Tritanopia (blue-blind)

#0091A3

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4877e5;
/* rgb */ color: rgb(72, 119, 229);
/* oklch */ color: oklch(59.4% 0.175 264.3);

Tailwind

colors: {
  custom: {
    50: '#8c9dee',
    500: '#4877e5',
    950: '#000000',
  },
}

SCSS

$custom: #4877e5;
$custom-light: #8c9dee;
$custom-dark: #000000;

JSON

{
  "hex": "#4877e5",
  "rgb": {
    "r": 72,
    "g": 119,
    "b": 229
  },
  "hsl": {
    "h": 222.038,
    "s": 75.12,
    "l": 59.02
  },
  "oklch": {
    "l": 0.5939,
    "c": 0.1747,
    "h": 264.3
  },
  "luminance": 0.20229
}

Semantic roles & 50–950 ramp

primary

#4877E5

secondary

#E3D1A6

accent

#BA36F2

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4877E5

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

Preview Lab → · Contrast checker → · Palette generator →