#4877DA#4877DA

#4877DA is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.7% C 0.160 H 263.2°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4877DA
RGB	rgb(72, 119, 218)
HSL	hsl(221, 66%, 57%)
HSV	hsv(221, 67%, 85%)
CMYK	cmyk(67%, 45.4%, 0%, 14.5%)
CIE-LAB	lab(51.42, 16.03, -55.51)
CIE-LCH	lch(51.42, 57.78, 286.11°)
OKLab	oklab(58.66% -0.0188 -0.1588)
OKLCH	oklch(58.66% 0.16 263.2)
XYZ	xyz(21.9197, 19.6312, 68.9501)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4877DA #DAAB48

analogous

#48C0DA #4877DA #6248DA

triadic

#4877DA #DA4877 #77DA48

tetradic

#4877DA #DA48C0 #DAAB48 #48DA62

square

#4877DA #DA48C0 #DAAB48 #48DA62

split-complementary

#4877DA #DA6248 #C0DA48

monochromatic

#1C408B #2657BE #4877DA #7B9DE4 #AEC3EF

Accessibility & contrast

On white

4.26

#4877DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#4877DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4877DA

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4877DA	#FFFFFF	#000000	##000000
##4877DA	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4682DE

Deuteranopia (green-blind)

#2A74D8

Tritanopia (blue-blind)

#008E9E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4877da;
/* rgb */ color: rgb(72, 119, 218);
/* oklch */ color: oklch(58.7% 0.160 263.2);

Tailwind

colors: {
  custom: {
    50: '#8a9de6',
    500: '#4877da',
    950: '#000000',
  },
}

SCSS

$custom: #4877da;
$custom-light: #8a9de6;
$custom-dark: #000000;

JSON

{
  "hex": "#4877da",
  "rgb": {
    "r": 72,
    "g": 119,
    "b": 218
  },
  "hsl": {
    "h": 220.685,
    "s": 66.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.58657,
    "c": 0.15993,
    "h": 263.2
  },
  "luminance": 0.19633
}

Semantic roles & 50–950 ramp

primary

#4877DA

secondary

#DDCAA1

accent

#B23FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4877DA

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

Preview Lab → · Contrast checker → · Palette generator →