#4B778D#4B778D

#4B778D is a mid, muted cyan. Relative luminance 0.166; OKLCH L 54.6% C 0.059 H 231.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4B778D
RGB	rgb(75, 119, 141)
HSL	hsl(200, 31%, 42%)
HSV	hsv(200, 47%, 55%)
CMYK	cmyk(46.8%, 15.6%, 0%, 44.7%)
CIE-LAB	lab(47.77, -8.90, -16.70)
CIE-LCH	lch(47.77, 18.93, 241.95°)
OKLab	oklab(54.61% -0.0374 -0.0462)
OKLCH	oklch(54.61% 0.059 231)
XYZ	xyz(14.3045, 16.6116, 27.6467)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B778D #8D614B

analogous

#4B8D82 #4B778D #4B568D

triadic

#4B778D #8D4B77 #778D4B

tetradic

#4B778D #824B8D #8D614B #568D4B

square

#4B778D #824B8D #8D614B #568D4B

split-complementary

#4B778D #8D4B56 #8D824B

monochromatic

#20343D #365565 #4B778D #6796AE #8FB2C3

Accessibility & contrast

On white

4.86

#4B778D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#4B778D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B778D

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B778D	#FFFFFF	#000000	##FFFFFF
##4B778D	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C768E

Deuteranopia (green-blind)

#636E8D

Tritanopia (blue-blind)

#2D7D7E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4b778d;
/* rgb */ color: rgb(75, 119, 141);
/* oklch */ color: oklch(54.6% 0.059 231.0);

Tailwind

colors: {
  custom: {
    50: '#819eae',
    500: '#4b778d',
    950: '#000000',
  },
}

SCSS

$custom: #4b778d;
$custom-light: #819eae;
$custom-dark: #000000;

JSON

{
  "hex": "#4b778d",
  "rgb": {
    "r": 75,
    "g": 119,
    "b": 141
  },
  "hsl": {
    "h": 200,
    "s": 30.556,
    "l": 42.353
  },
  "oklch": {
    "l": 0.54607,
    "c": 0.05945,
    "h": 231
  },
  "luminance": 0.16613
}

Semantic roles & 50–950 ramp

primary

#4B778D

secondary

#B09384

accent

#8361C7

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #4B778D

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

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