#4C7C8A#4C7C8A

#4C7C8A is a mid, muted cyan. Relative luminance 0.178; OKLCH L 55.8% C 0.056 H 218.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4C7C8A
RGB	rgb(76, 124, 138)
HSL	hsl(194, 29%, 42%)
HSV	hsv(194, 45%, 54%)
CMYK	cmyk(44.9%, 10.1%, 0%, 45.9%)
CIE-LAB	lab(49.24, -12.35, -12.70)
CIE-LCH	lch(49.24, 17.71, 225.80°)
OKLab	oklab(55.75% -0.0442 -0.035)
OKLCH	oklch(55.75% 0.056 218.4)
XYZ	xyz(14.7739, 17.7857, 26.6943)
Luminance	0.1779 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7C8A #8A5A4C

analogous

#4C8A79 #4C7C8A #4C5D8A

triadic

#4C7C8A #8A4C7C #7C8A4C

tetradic

#4C7C8A #794C8A #8A5A4C #5D8A4C

square

#4C7C8A #794C8A #8A5A4C #5D8A4C

split-complementary

#4C7C8A #8A4C5D #8A794C

monochromatic

#21353B #365963 #4C7C8A #689CAC #8FB6C1

Accessibility & contrast

On white

4.61

#4C7C8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#4C7C8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4C7C8A

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7C8A	#FFFFFF	#000000	##FFFFFF
##4C7C8A	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73798B

Deuteranopia (green-blind)

#69728A

Tritanopia (blue-blind)

#308180

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4c7c8a;
/* rgb */ color: rgb(76, 124, 138);
/* oklch */ color: oklch(55.8% 0.056 218.4);

Tailwind

colors: {
  custom: {
    50: '#82a2ac',
    500: '#4c7c8a',
    950: '#000000',
  },
}

SCSS

$custom: #4c7c8a;
$custom-light: #82a2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7c8a",
  "rgb": {
    "r": 76,
    "g": 124,
    "b": 138
  },
  "hsl": {
    "h": 193.548,
    "s": 28.972,
    "l": 41.961
  },
  "oklch": {
    "l": 0.55753,
    "c": 0.05635,
    "h": 218.4
  },
  "luminance": 0.17787
}

Semantic roles & 50–950 ramp

primary

#4C7C8A

secondary

#AE8E84

accent

#7963C5

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0F10

muted

#7C7E7F

Preview Lab

Preview with #4C7C8A

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

Preview Lab → · Contrast checker → · Palette generator →