#4D8FC9#4D8FC9

#4D8FC9 is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.2% C 0.111 H 247.1°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4D8FC9
RGB	rgb(77, 143, 201)
HSL	hsl(208, 53%, 55%)
HSV	hsv(208, 62%, 79%)
CMYK	cmyk(61.7%, 28.9%, 0%, 21.2%)
CIE-LAB	lab(57.50, -3.34, -36.26)
CIE-LCH	lch(57.50, 36.41, 264.74°)
OKLab	oklab(63.16% -0.0431 -0.1022)
OKLCH	oklch(63.16% 0.111 247.1)
XYZ	xyz(23.4218, 25.4375, 58.9226)
Luminance	0.2544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8FC9 #C9874D

analogous

#4DC9C5 #4D8FC9 #4D51C9

triadic

#4D8FC9 #C94D8F #8FC94D

tetradic

#4D8FC9 #C54DC9 #C9874D #51C94D

square

#4D8FC9 #C54DC9 #C9874D #51C94D

split-complementary

#4D8FC9 #C94D51 #C9C54D

monochromatic

#245077 #3270A6 #4D8FC9 #7CADD7 #ABCAE5

Accessibility & contrast

On white

3.45

#4D8FC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#4D8FC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8FC9

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8FC9	#FFFFFF	#000000	##000000
##4D8FC9	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7691CC

Deuteranopia (green-blind)

#6585C8

Tritanopia (blue-blind)

#009DA3

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4d8fc9;
/* rgb */ color: rgb(77, 143, 201);
/* oklch */ color: oklch(63.2% 0.111 247.1);

Tailwind

colors: {
  custom: {
    50: '#8aafd9',
    500: '#4d8fc9',
    950: '#000000',
  },
}

SCSS

$custom: #4d8fc9;
$custom-light: #8aafd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8fc9",
  "rgb": {
    "r": 77,
    "g": 143,
    "b": 201
  },
  "hsl": {
    "h": 208.065,
    "s": 53.448,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63159,
    "c": 0.11088,
    "h": 247.1
  },
  "luminance": 0.2544
}

Semantic roles & 50–950 ramp

primary

#4D8FC9

secondary

#D3B79F

accent

#8F4BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0D1014

muted

#7D7F83

Preview Lab

Preview with #4D8FC9

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

Preview Lab → · Contrast checker → · Palette generator →