#4D8CD1#4D8CD1

#4D8CD1 is a light, vivid cyan. Relative luminance 0.249; OKLCH L 62.9% C 0.123 H 252.2°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#4D8CD1
RGB	rgb(77, 140, 209)
HSL	hsl(211, 59%, 56%)
HSV	hsv(211, 63%, 82%)
CMYK	cmyk(63.2%, 33%, 0%, 18%)
CIE-LAB	lab(57.01, 1.07, -41.53)
CIE-LCH	lch(57.01, 41.54, 271.48°)
OKLab	oklab(62.9% -0.0376 -0.1175)
OKLCH	oklch(62.9% 0.123 252.2)
XYZ	xyz(23.9431, 24.9351, 63.8604)
Luminance	0.2494 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8CD1 #D1924D

analogous

#4DCED1 #4D8CD1 #504DD1

triadic

#4D8CD1 #D14D8C #8CD14D

tetradic

#4D8CD1 #D14DCE #D1924D #4DD150

square

#4D8CD1 #D14DCE #D1924D #4DD150

split-complementary

#4D8CD1 #D1504D #CED14D

monochromatic

#225082 #2E6DB3 #4D8CD1 #7EABDE #AECBEA

Accessibility & contrast

On white

3.51

#4D8CD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#4D8CD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8CD1

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8CD1	#FFFFFF	#000000	##000000
##4D8CD1	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E90D4

Deuteranopia (green-blind)

#5C83D0

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4d8cd1;
/* rgb */ color: rgb(77, 140, 209);
/* oklch */ color: oklch(62.9% 0.123 252.2);

Tailwind

colors: {
  custom: {
    50: '#8baddf',
    500: '#4d8cd1',
    950: '#000000',
  },
}

SCSS

$custom: #4d8cd1;
$custom-light: #8baddf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8cd1",
  "rgb": {
    "r": 77,
    "g": 140,
    "b": 209
  },
  "hsl": {
    "h": 211.364,
    "s": 58.929,
    "l": 56.078
  },
  "oklch": {
    "l": 0.62899,
    "c": 0.12339,
    "h": 252.2
  },
  "luminance": 0.24937
}

Semantic roles & 50–950 ramp

primary

#4D8CD1

secondary

#D8BEA2

accent

#9746E2

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4D8CD1

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

Preview Lab → · Contrast checker → · Palette generator →