#4877D8#4877D8

#4877D8 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.5% C 0.157 H 263.0°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4877D8
RGB	rgb(72, 119, 216)
HSL	hsl(220, 65%, 56%)
HSV	hsv(220, 67%, 85%)
CMYK	cmyk(66.7%, 44.9%, 0%, 15.3%)
CIE-LAB	lab(51.30, 15.32, -54.57)
CIE-LCH	lch(51.30, 56.68, 285.69°)
OKLab	oklab(58.53% -0.0192 -0.1561)
OKLCH	oklch(58.53% 0.157 263)
XYZ	xyz(21.6596, 19.5271, 67.5801)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4877D8 #D8A948

analogous

#48BFD8 #4877D8 #6148D8

triadic

#4877D8 #D84877 #77D848

tetradic

#4877D8 #D848BF #D8A948 #48D861

square

#4877D8 #D848BF #D8A948 #48D861

split-complementary

#4877D8 #D86148 #BFD848

monochromatic

#1D4089 #2858BB #4877D8 #7A9CE3 #ADC2EE

Accessibility & contrast

On white

4.28

#4877D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#4877D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4877D8

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4877D8	#FFFFFF	#000000	##000000
##4877D8	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4781DC

Deuteranopia (green-blind)

#2D74D6

Tritanopia (blue-blind)

#008D9D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4877d8;
/* rgb */ color: rgb(72, 119, 216);
/* oklch */ color: oklch(58.5% 0.157 263.0);

Tailwind

colors: {
  custom: {
    50: '#8a9de4',
    500: '#4877d8',
    950: '#000000',
  },
}

SCSS

$custom: #4877d8;
$custom-light: #8a9de4;
$custom-dark: #000000;

JSON

{
  "hex": "#4877d8",
  "rgb": {
    "r": 72,
    "g": 119,
    "b": 216
  },
  "hsl": {
    "h": 220.417,
    "s": 64.865,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58527,
    "c": 0.15723,
    "h": 263
  },
  "luminance": 0.19529
}

Semantic roles & 50–950 ramp

primary

#4877D8

secondary

#DBC8A0

accent

#B140E8

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4877D8

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

Preview Lab → · Contrast checker → · Palette generator →