#4D8CE4#4D8CE4

#4D8CE4 is a light, vivid cyan. Relative luminance 0.259; OKLCH L 64.0% C 0.148 H 257.1°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4D8CE4
RGB	rgb(77, 140, 228)
HSL	hsl(215, 74%, 60%)
HSV	hsv(215, 66%, 89%)
CMYK	cmyk(66.2%, 38.6%, 0%, 10.6%)
CIE-LAB	lab(57.97, 7.53, -50.64)
CIE-LCH	lch(57.97, 51.20, 278.46°)
OKLab	oklab(63.96% -0.0329 -0.1441)
OKLCH	oklch(63.96% 0.148 257.1)
XYZ	xyz(26.4372, 25.9327, 76.9960)
Luminance	0.2594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8CE4 #E4A54D

analogous

#4DD8E4 #4D8CE4 #5A4DE4

triadic

#4D8CE4 #E44D8C #8CE44D

tetradic

#4D8CE4 #E44DD8 #E4A54D #4DE45A

square

#4D8CE4 #E44DD8 #E4A54D #4DE45A

split-complementary

#4D8CE4 #E45A4D #D8E44D

monochromatic

#18509F #206BD4 #4D8CE4 #82AEEC #B7D1F4

Accessibility & contrast

On white

3.39

#4D8CE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#4D8CE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8CE4

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8CE4	#FFFFFF	#000000	##000000
##4D8CE4	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6493E8

Deuteranopia (green-blind)

#4E85E2

Tritanopia (blue-blind)

#00A0AD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4d8ce4;
/* rgb */ color: rgb(77, 140, 228);
/* oklch */ color: oklch(64.0% 0.148 257.1);

Tailwind

colors: {
  custom: {
    50: '#8eaded',
    500: '#4d8ce4',
    950: '#000000',
  },
}

SCSS

$custom: #4d8ce4;
$custom-light: #8eaded;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8ce4",
  "rgb": {
    "r": 77,
    "g": 140,
    "b": 228
  },
  "hsl": {
    "h": 214.967,
    "s": 73.659,
    "l": 59.804
  },
  "oklch": {
    "l": 0.63963,
    "c": 0.14786,
    "h": 257.1
  },
  "luminance": 0.25935
}

Semantic roles & 50–950 ramp

primary

#4D8CE4

secondary

#E4CBA9

accent

#A337F0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4D8CE4

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

Preview Lab → · Contrast checker → · Palette generator →