#4C759A#4C759A

#4C759A is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.8% C 0.074 H 246.8°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4C759A
RGB	rgb(76, 117, 154)
HSL	hsl(208, 34%, 45%)
HSV	hsv(208, 51%, 60%)
CMYK	cmyk(50.6%, 24%, 0%, 39.6%)
CIE-LAB	lab(47.74, -3.51, -24.40)
CIE-LCH	lch(47.74, 24.65, 261.81°)
OKLab	oklab(54.77% -0.0291 -0.0681)
OKLCH	oklch(54.77% 0.074 246.8)
XYZ	xyz(15.1725, 16.5910, 32.9684)
Luminance	0.1659 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C759A #9A714C

analogous

#4C9A98 #4C759A #4C4E9A

triadic

#4C759A #9A4C75 #759A4C

tetradic

#4C759A #984C9A #9A714C #4E9A4C

square

#4C759A #984C9A #9A714C #4E9A4C

split-complementary

#4C759A #9A4C4E #9A984C

monochromatic

#243748 #385671 #4C759A #6C94B7 #95B2CB

Accessibility & contrast

On white

4.86

#4C759A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#4C759A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C759A

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C759A	#FFFFFF	#000000	##FFFFFF
##4C759A	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)

#66769C

Deuteranopia (green-blind)

#5C6E99

Tritanopia (blue-blind)

#267E82

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4c759a;
/* rgb */ color: rgb(76, 117, 154);
/* oklch */ color: oklch(54.8% 0.074 246.8);

Tailwind

colors: {
  custom: {
    50: '#839cb8',
    500: '#4c759a',
    950: '#000000',
  },
}

SCSS

$custom: #4c759a;
$custom-light: #839cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c759a",
  "rgb": {
    "r": 76,
    "g": 117,
    "b": 154
  },
  "hsl": {
    "h": 208.462,
    "s": 33.913,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54774,
    "c": 0.07408,
    "h": 246.8
  },
  "luminance": 0.16592
}

Semantic roles & 50–950 ramp

primary

#4C759A

secondary

#B7A08B

accent

#915ECA

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4C759A

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

Preview Lab → · Contrast checker → · Palette generator →