#4DC2DB#4DC2DB

#4DC2DB is a light, moderate cyan. Relative luminance 0.453; OKLCH L 75.8% C 0.109 H 214.4°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#4DC2DB
RGB	rgb(77, 194, 219)
HSL	hsl(191, 66%, 58%)
HSV	hsv(191, 65%, 86%)
CMYK	cmyk(64.8%, 11.4%, 0%, 14.1%)
CIE-LAB	lab(73.07, -25.09, -22.18)
CIE-LCH	lch(73.07, 33.49, 221.48°)
OKLab	oklab(75.8% -0.09 -0.0617)
OKLCH	oklch(75.8% 0.109 214.4)
XYZ	xyz(35.1332, 45.2720, 73.8909)
Luminance	0.4528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC2DB #DB664D

analogous

#4DDBAD #4DC2DB #4D7BDB

triadic

#4DC2DB #DB4DC2 #C2DB4D

tetradic

#4DC2DB #AD4DDB #DB664D #7BDB4D

square

#4DC2DB #AD4DDB #DB664D #7BDB4D

split-complementary

#4DC2DB #DB4D7B #DBAD4D

monochromatic

#1D7C90 #27A8C3 #4DC2DB #80D3E5 #B3E5F0

Accessibility & contrast

On white

2.09

#4DC2DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#4DC2DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC2DB

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC2DB	#FFFFFF	#000000	##000000
##4DC2DB	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0BCDC

Deuteranopia (green-blind)

#9BADDB

Tritanopia (blue-blind)

#00CCCA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4dc2db;
/* rgb */ color: rgb(77, 194, 219);
/* oklch */ color: oklch(75.8% 0.109 214.4);

Tailwind

colors: {
  custom: {
    50: '#8ed4e6',
    500: '#4dc2db',
    950: '#000000',
  },
}

SCSS

$custom: #4dc2db;
$custom-light: #8ed4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc2db",
  "rgb": {
    "r": 77,
    "g": 194,
    "b": 219
  },
  "hsl": {
    "h": 190.563,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.75796,
    "c": 0.1091,
    "h": 214.4
  },
  "luminance": 0.45276
}

Semantic roles & 50–950 ramp

primary

#4DC2DB

secondary

#DEB0A6

accent

#5D3FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4DC2DB

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

Preview Lab → · Contrast checker → · Palette generator →