#4B779C#4B779C

#4B779C is a mid, moderate cyan. Relative luminance 0.171; OKLCH L 55.3% C 0.076 H 245.1°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#4B779C
RGB	rgb(75, 119, 156)
HSL	hsl(207, 35%, 45%)
HSV	hsv(207, 52%, 61%)
CMYK	cmyk(51.9%, 23.7%, 0%, 38.8%)
CIE-LAB	lab(48.37, -4.31, -24.61)
CIE-LCH	lch(48.37, 24.98, 260.07°)
OKLab	oklab(55.29% -0.0318 -0.0687)
OKLCH	oklch(55.29% 0.076 245.1)
XYZ	xyz(15.4971, 17.0886, 33.9278)
Luminance	0.1709 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B779C #9C704B

analogous

#4B9C98 #4B779C #4B4F9C

triadic

#4B779C #9C4B77 #779C4B

tetradic

#4B779C #984B9C #9C704B #4F9C4B

square

#4B779C #984B9C #9C704B #4F9C4B

split-complementary

#4B779C #9C4B4F #9C984B

monochromatic

#233849 #375773 #4B779C #6C95B8 #95B3CC

Accessibility & contrast

On white

4.75

#4B779C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#4B779C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B779C

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B779C	#FFFFFF	#000000	##FFFFFF
##4B779C	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67779E

Deuteranopia (green-blind)

#5D6F9B

Tritanopia (blue-blind)

#208084

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4b779c;
/* rgb */ color: rgb(75, 119, 156);
/* oklch */ color: oklch(55.3% 0.076 245.1);

Tailwind

colors: {
  custom: {
    50: '#829eb9',
    500: '#4b779c',
    950: '#000000',
  },
}

SCSS

$custom: #4b779c;
$custom-light: #829eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b779c",
  "rgb": {
    "r": 75,
    "g": 119,
    "b": 156
  },
  "hsl": {
    "h": 207.407,
    "s": 35.065,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55286,
    "c": 0.07572,
    "h": 245.1
  },
  "luminance": 0.1709
}

Semantic roles & 50–950 ramp

primary

#4B779C

secondary

#B89F8A

accent

#8F5DCB

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4B779C

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

Preview Lab → · Contrast checker → · Palette generator →