#4477FC#4477FC

#4477FC is a mid, highly saturated blue. Relative luminance 0.215; OKLCH L 60.8% C 0.206 H 265.0°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4477FC
RGB	rgb(68, 119, 252)
HSL	hsl(223, 97%, 63%)
HSV	hsv(223, 73%, 99%)
CMYK	cmyk(73%, 52.8%, 0%, 1.2%)
CIE-LAB	lab(53.44, 27.53, -71.27)
CIE-LCH	lch(53.44, 76.40, 291.12°)
OKLab	oklab(60.85% -0.018 -0.2053)
OKLCH	oklch(60.85% 0.206 265)
XYZ	xyz(26.5452, 21.4480, 94.8175)
Luminance	0.2145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4477FC #FCC944

analogous

#44D3FC #4477FC #6D44FC

triadic

#4477FC #FC4477 #77FC44

tetradic

#4477FC #FC44D3 #FCC944 #44FC6D

square

#4477FC #FC44D3 #FCC944 #44FC6D

split-complementary

#4477FC #FC6D44 #D3FC44

monochromatic

#0338C2 #084BFB #4477FC #80A3FD #BCCFFE

Accessibility & contrast

On white

3.97

#4477FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4477FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4477FC

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4477FC	#FFFFFF	#000000	##000000
##4477FC	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C89FF

Deuteranopia (green-blind)

#0078F9

Tritanopia (blue-blind)

#0097AE

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4477fc;
/* rgb */ color: rgb(68, 119, 252);
/* oklch */ color: oklch(60.8% 0.206 265.0);

Tailwind

colors: {
  custom: {
    50: '#8f9dfe',
    500: '#4477fc',
    950: '#000000',
  },
}

SCSS

$custom: #4477fc;
$custom-light: #8f9dfe;
$custom-dark: #000000;

JSON

{
  "hex": "#4477fc",
  "rgb": {
    "r": 68,
    "g": 119,
    "b": 252
  },
  "hsl": {
    "h": 223.37,
    "s": 96.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.60847,
    "c": 0.20605,
    "h": 265
  },
  "luminance": 0.21451
}

Semantic roles & 50–950 ramp

primary

#4477FC

secondary

#EFDDAD

accent

#A600E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E18

muted

#7E7E86

Preview Lab

Preview with #4477FC

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

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