#4877CE#4877CE

#4877CE is a mid, vivid blue. Relative luminance 0.190; OKLCH L 57.9% C 0.144 H 261.6°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#4877CE
RGB	rgb(72, 119, 206)
HSL	hsl(219, 58%, 55%)
HSV	hsv(219, 65%, 81%)
CMYK	cmyk(65%, 42.2%, 0%, 19.2%)
CIE-LAB	lab(50.72, 11.82, -49.82)
CIE-LCH	lch(50.72, 51.21, 283.35°)
OKLab	oklab(57.89% -0.021 -0.1421)
OKLCH	oklch(57.89% 0.144 261.6)
XYZ	xyz(20.4060, 19.0256, 60.9775)
Luminance	0.1903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4877CE #CE9F48

analogous

#48BACE #4877CE #5C48CE

triadic

#4877CE #CE4877 #77CE48

tetradic

#4877CE #CE48BA #CE9F48 #48CE5C

square

#4877CE #CE48BA #CE9F48 #48CE5C

split-complementary

#4877CE #CE5C48 #BACE48

monochromatic

#21407B #2E5AAB #4877CE #789BDB #A9BFE8

Accessibility & contrast

On white

4.37

#4877CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#4877CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4877CE

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4877CE	#FFFFFF	#000000	##000000
##4877CE	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F7FD1

Deuteranopia (green-blind)

#3A73CC

Tritanopia (blue-blind)

#008B98

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4877ce;
/* rgb */ color: rgb(72, 119, 206);
/* oklch */ color: oklch(57.9% 0.144 261.6);

Tailwind

colors: {
  custom: {
    50: '#889ddd',
    500: '#4877ce',
    950: '#000000',
  },
}

SCSS

$custom: #4877ce;
$custom-light: #889ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#4877ce",
  "rgb": {
    "r": 72,
    "g": 119,
    "b": 206
  },
  "hsl": {
    "h": 218.955,
    "s": 57.759,
    "l": 54.51
  },
  "oklch": {
    "l": 0.57891,
    "c": 0.14365,
    "h": 261.6
  },
  "luminance": 0.19028
}

Semantic roles & 50–950 ramp

primary

#4877CE

secondary

#D5C19D

accent

#AB47E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0E15

muted

#7D7E83

Preview Lab

Preview with #4877CE

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

Preview Lab → · Contrast checker → · Palette generator →