#4DC4DE#4DC4DE

#4DC4DE is a light, moderate cyan. Relative luminance 0.463; OKLCH L 76.4% C 0.111 H 214.9°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#4DC4DE
RGB	rgb(77, 196, 222)
HSL	hsl(191, 69%, 59%)
HSV	hsv(191, 65%, 87%)
CMYK	cmyk(65.3%, 11.7%, 0%, 12.9%)
CIE-LAB	lab(73.76, -25.19, -22.76)
CIE-LCH	lch(73.76, 33.95, 222.10°)
OKLab	oklab(76.38% -0.0908 -0.0633)
OKLCH	oklch(76.38% 0.111 214.9)
XYZ	xyz(35.9798, 46.3276, 76.1390)
Luminance	0.4633 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC4DE #DE674D

analogous

#4DDEAF #4DC4DE #4D7BDE

triadic

#4DC4DE #DE4DC4 #C4DE4D

tetradic

#4DC4DE #AF4DDE #DE674D #7BDE4D

square

#4DC4DE #AF4DDE #DE674D #7BDE4D

split-complementary

#4DC4DE #DE4D7B #DEAF4D

monochromatic

#1C7F95 #25ABC9 #4DC4DE #81D5E8 #B4E6F1

Accessibility & contrast

On white

2.05

#4DC4DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#4DC4DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC4DE

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC4DE	#FFFFFF	#000000	##000000
##4DC4DE	1.00	2.05	10.27	10.27
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BEDF

Deuteranopia (green-blind)

#9DAFDE

Tritanopia (blue-blind)

#00CECC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4dc4de;
/* rgb */ color: rgb(77, 196, 222);
/* oklch */ color: oklch(76.4% 0.111 214.9);

Tailwind

colors: {
  custom: {
    50: '#8fd6e8',
    500: '#4dc4de',
    950: '#000000',
  },
}

SCSS

$custom: #4dc4de;
$custom-light: #8fd6e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc4de",
  "rgb": {
    "r": 77,
    "g": 196,
    "b": 222
  },
  "hsl": {
    "h": 190.759,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.76383,
    "c": 0.11074,
    "h": 214.9
  },
  "luminance": 0.46332
}

Semantic roles & 50–950 ramp

primary

#4DC4DE

secondary

#E0B1A7

accent

#5C3CEC

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4DC4DE

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

Preview Lab → · Contrast checker → · Palette generator →