#4477C2#4477C2

#4477C2 is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.0% C 0.129 H 258.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4477C2
RGB	rgb(68, 119, 194)
HSL	hsl(216, 51%, 51%)
HSV	hsv(216, 65%, 76%)
CMYK	cmyk(64.9%, 38.7%, 0%, 23.9%)
CIE-LAB	lab(49.88, 6.93, -44.31)
CIE-LCH	lch(49.88, 44.85, 278.89°)
OKLab	oklab(56.98% -0.0268 -0.126)
OKLCH	oklch(56.98% 0.129 258)
XYZ	xyz(18.7148, 18.3158, 53.5775)
Luminance	0.1832 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4477C2 #C28F44

analogous

#44B6C2 #4477C2 #5044C2

triadic

#4477C2 #C24477 #77C244

tetradic

#4477C2 #C244B6 #C28F44 #44C250

square

#4477C2 #C244B6 #C28F44 #44C250

split-complementary

#4477C2 #C25044 #B6C244

monochromatic

#223F69 #315B97 #4477C2 #7299D1 #A0BAE0

Accessibility & contrast

On white

4.50

#4477C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#4477C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4477C2

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4477C2	#FFFFFF	#000000	##000000
##4477C2	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#567DC5

Deuteranopia (green-blind)

#4471C0

Tritanopia (blue-blind)

#008893

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4477c2;
/* rgb */ color: rgb(68, 119, 194);
/* oklch */ color: oklch(57.0% 0.129 258.0);

Tailwind

colors: {
  custom: {
    50: '#849dd5',
    500: '#4477c2',
    950: '#000000',
  },
}

SCSS

$custom: #4477c2;
$custom-light: #849dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#4477c2",
  "rgb": {
    "r": 68,
    "g": 119,
    "b": 194
  },
  "hsl": {
    "h": 215.714,
    "s": 50.806,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56976,
    "c": 0.12884,
    "h": 258
  },
  "luminance": 0.18318
}

Semantic roles & 50–950 ramp

primary

#4477C2

secondary

#CDB695

accent

#A14EDA

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4477C2

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

Preview Lab → · Contrast checker → · Palette generator →