#4476CB#4476CB

#4476CB is a mid, vivid blue. Relative luminance 0.185; OKLCH L 57.3% C 0.142 H 260.3°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#4476CB
RGB	rgb(68, 118, 203)
HSL	hsl(218, 56%, 53%)
HSV	hsv(218, 67%, 80%)
CMYK	cmyk(66.5%, 41.9%, 0%, 20.4%)
CIE-LAB	lab(50.09, 10.71, -49.12)
CIE-LCH	lch(50.09, 50.28, 282.30°)
OKLab	oklab(57.3% -0.0239 -0.1401)
OKLCH	oklch(57.3% 0.142 260.3)
XYZ	xyz(19.6380, 18.4957, 59.0234)
Luminance	0.1850 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4476CB #CB9944

analogous

#44B9CB #4476CB #5544CB

triadic

#4476CB #CB4476 #76CB44

tetradic

#4476CB #CB44B9 #CB9944 #44CB55

square

#4476CB #CB44B9 #CB9944 #44CB55

split-complementary

#4476CB #CB5544 #B9CB44

monochromatic

#203F74 #2E5AA4 #4476CB #7499D8 #A4BCE6

Accessibility & contrast

On white

4.47

#4476CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#4476CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4476CB

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4476CB	#FFFFFF	#000000	##000000
##4476CB	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7ECE

Deuteranopia (green-blind)

#3971C9

Tritanopia (blue-blind)

#008A96

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4476cb;
/* rgb */ color: rgb(68, 118, 203);
/* oklch */ color: oklch(57.3% 0.142 260.3);

Tailwind

colors: {
  custom: {
    50: '#869ddb',
    500: '#4476cb',
    950: '#000000',
  },
}

SCSS

$custom: #4476cb;
$custom-light: #869ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#4476cb",
  "rgb": {
    "r": 68,
    "g": 118,
    "b": 203
  },
  "hsl": {
    "h": 217.778,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57305,
    "c": 0.14215,
    "h": 260.3
  },
  "luminance": 0.18498
}

Semantic roles & 50–950 ramp

primary

#4476CB

secondary

#D3BD98

accent

#A848E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4476CB

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

Preview Lab → · Contrast checker → · Palette generator →