#4C799B#4C799B

#4C799B is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.8% C 0.073 H 242.3°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4C799B
RGB	rgb(76, 121, 155)
HSL	hsl(206, 34%, 45%)
HSV	hsv(206, 51%, 61%)
CMYK	cmyk(51%, 21.9%, 0%, 39.2%)
CIE-LAB	lab(48.98, -5.55, -23.08)
CIE-LCH	lch(48.98, 23.74, 256.47°)
OKLab	oklab(55.77% -0.0338 -0.0643)
OKLCH	oklch(55.77% 0.073 242.3)
XYZ	xyz(15.7322, 17.5766, 33.5676)
Luminance	0.1758 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C799B #9B6E4C

analogous

#4C9B95 #4C799B #4C519B

triadic

#4C799B #9B4C79 #799B4C

tetradic

#4C799B #954C9B #9B6E4C #519B4C

square

#4C799B #954C9B #9B6E4C #519B4C

split-complementary

#4C799B #9B4C51 #9B954C

monochromatic

#243949 #385972 #4C799B #6D97B7 #96B4CB

Accessibility & contrast

On white

4.65

#4C799B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#4C799B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4C799B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C799B	#FFFFFF	#000000	##FFFFFF
##4C799B	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A799D

Deuteranopia (green-blind)

#60719A

Tritanopia (blue-blind)

#248184

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4c799b;
/* rgb */ color: rgb(76, 121, 155);
/* oklch */ color: oklch(55.8% 0.073 242.3);

Tailwind

colors: {
  custom: {
    50: '#839fb8',
    500: '#4c799b',
    950: '#000000',
  },
}

SCSS

$custom: #4c799b;
$custom-light: #839fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c799b",
  "rgb": {
    "r": 76,
    "g": 121,
    "b": 155
  },
  "hsl": {
    "h": 205.823,
    "s": 34.199,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55765,
    "c": 0.07263,
    "h": 242.3
  },
  "luminance": 0.17578
}

Semantic roles & 50–950 ramp

primary

#4C799B

secondary

#B89E8B

accent

#8C5ECA

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4C799B

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

Preview Lab → · Contrast checker → · Palette generator →