#4DC6DB#4DC6DB

#4DC6DB is a light, moderate teal. Relative luminance 0.471; OKLCH L 76.7% C 0.110 H 211.1°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#4DC6DB
RGB	rgb(77, 198, 219)
HSL	hsl(189, 66%, 58%)
HSV	hsv(189, 65%, 86%)
CMYK	cmyk(64.8%, 9.6%, 0%, 14.1%)
CIE-LAB	lab(74.24, -27.08, -20.41)
CIE-LCH	lch(74.24, 33.91, 217.01°)
OKLab	oklab(76.74% -0.094 -0.0567)
OKLCH	oklch(76.74% 0.11 211.1)
XYZ	xyz(36.0355, 47.0765, 74.1916)
Luminance	0.4708 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC6DB #DB624D

analogous

#4DDBA9 #4DC6DB #4D7FDB

triadic

#4DC6DB #DB4DC6 #C6DB4D

tetradic

#4DC6DB #A94DDB #DB624D #7FDB4D

square

#4DC6DB #A94DDB #DB624D #7FDB4D

split-complementary

#4DC6DB #DB4D7F #DBA94D

monochromatic

#1D7F90 #27ACC3 #4DC6DB #80D6E5 #B3E7F0

Accessibility & contrast

On white

2.02

#4DC6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#4DC6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC6DB

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC6DB	#FFFFFF	#000000	##000000
##4DC6DB	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BFDC

Deuteranopia (green-blind)

#A0B0DB

Tritanopia (blue-blind)

#00CFCC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4dc6db;
/* rgb */ color: rgb(77, 198, 219);
/* oklch */ color: oklch(76.7% 0.110 211.1);

Tailwind

colors: {
  custom: {
    50: '#8fd7e6',
    500: '#4dc6db',
    950: '#000000',
  },
}

SCSS

$custom: #4dc6db;
$custom-light: #8fd7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc6db",
  "rgb": {
    "r": 77,
    "g": 198,
    "b": 219
  },
  "hsl": {
    "h": 188.873,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.76736,
    "c": 0.10981,
    "h": 211.1
  },
  "luminance": 0.4708
}

Semantic roles & 50–950 ramp

primary

#4DC6DB

secondary

#DEAEA6

accent

#583FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4DC6DB

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

Preview Lab → · Contrast checker → · Palette generator →