#4D8EE3#4D8EE3

#4D8EE3 is a light, vivid cyan. Relative luminance 0.265; OKLCH L 64.3% C 0.144 H 256.0°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4D8EE3
RGB	rgb(77, 142, 227)
HSL	hsl(214, 73%, 60%)
HSV	hsv(214, 66%, 89%)
CMYK	cmyk(66.1%, 37.4%, 0%, 11%)
CIE-LAB	lab(58.48, 6.00, -49.28)
CIE-LCH	lch(58.48, 49.65, 276.94°)
OKLab	oklab(64.34% -0.0351 -0.1401)
OKLCH	oklch(64.34% 0.144 256)
XYZ	xyz(26.5937, 26.4672, 76.3653)
Luminance	0.2647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8EE3 #E3A24D

analogous

#4DD9E3 #4D8EE3 #574DE3

triadic

#4D8EE3 #E34D8E #8EE34D

tetradic

#4D8EE3 #E34DD9 #E3A24D #4DE357

square

#4D8EE3 #E34DD9 #E3A24D #4DE357

split-complementary

#4D8EE3 #E3574D #D9E34D

monochromatic

#19529D #216ED2 #4D8EE3 #82B0EB #B7D1F4

Accessibility & contrast

On white

3.34

#4D8EE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#4D8EE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8EE3

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8EE3	#FFFFFF	#000000	##000000
##4D8EE3	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6894E6

Deuteranopia (green-blind)

#5286E1

Tritanopia (blue-blind)

#00A2AE

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4d8ee3;
/* rgb */ color: rgb(77, 142, 227);
/* oklch */ color: oklch(64.3% 0.144 256.0);

Tailwind

colors: {
  custom: {
    50: '#8daeec',
    500: '#4d8ee3',
    950: '#000000',
  },
}

SCSS

$custom: #4d8ee3;
$custom-light: #8daeec;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8ee3",
  "rgb": {
    "r": 77,
    "g": 142,
    "b": 227
  },
  "hsl": {
    "h": 214,
    "s": 72.816,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64339,
    "c": 0.14446,
    "h": 256
  },
  "luminance": 0.2647
}

Semantic roles & 50–950 ramp

primary

#4D8EE3

secondary

#E3CAA9

accent

#A038F0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4D8EE3

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

Preview Lab → · Contrast checker → · Palette generator →