#4779BB#4779BB

#4779BB is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 57.2% C 0.116 H 256.0°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4779BB
RGB	rgb(71, 121, 187)
HSL	hsl(214, 46%, 51%)
HSV	hsv(214, 62%, 73%)
CMYK	cmyk(62%, 35.3%, 0%, 26.7%)
CIE-LAB	lab(50.22, 3.84, -39.75)
CIE-LCH	lch(50.22, 39.93, 275.52°)
OKLab	oklab(57.16% -0.0282 -0.1126)
OKLCH	oklch(57.16% 0.116 256)
XYZ	xyz(18.4023, 18.6005, 49.6245)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4779BB #BB8947

analogous

#47B3BB #4779BB #4F47BB

triadic

#4779BB #BB4779 #79BB47

tetradic

#4779BB #BB47B3 #BB8947 #47BB4F

square

#4779BB #BB47B3 #BB8947 #47BB4F

split-complementary

#4779BB #BB4F47 #B3BB47

monochromatic

#253F63 #355C90 #4779BB #749ACC #A0BADC

Accessibility & contrast

On white

4.45

#4779BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4779BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4779BB

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4779BB	#FFFFFF	#000000	##000000
##4779BB	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7EBE

Deuteranopia (green-blind)

#4D72BA

Tritanopia (blue-blind)

#008891

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4779bb;
/* rgb */ color: rgb(71, 121, 187);
/* oklch */ color: oklch(57.2% 0.116 256.0);

Tailwind

colors: {
  custom: {
    50: '#849fd0',
    500: '#4779bb',
    950: '#000000',
  },
}

SCSS

$custom: #4779bb;
$custom-light: #849fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4779bb",
  "rgb": {
    "r": 71,
    "g": 121,
    "b": 187
  },
  "hsl": {
    "h": 214.138,
    "s": 46.032,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57158,
    "c": 0.11606,
    "h": 256
  },
  "luminance": 0.18602
}

Semantic roles & 50–950 ramp

primary

#4779BB

secondary

#C9B295

accent

#9D52D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4779BB

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

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