#4DBDD4#4DBDD4

#4DBDD4 is a light, moderate cyan. Relative luminance 0.427; OKLCH L 74.3% C 0.105 H 213.6°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#4DBDD4
RGB	rgb(77, 189, 212)
HSL	hsl(190, 61%, 57%)
HSV	hsv(190, 64%, 83%)
CMYK	cmyk(63.7%, 10.8%, 0%, 16.9%)
CIE-LAB	lab(71.37, -24.67, -20.97)
CIE-LCH	lch(71.37, 32.38, 220.36°)
OKLab	oklab(74.35% -0.0876 -0.0583)
OKLCH	oklch(74.35% 0.105 213.6)
XYZ	xyz(33.1369, 42.7229, 68.7746)
Luminance	0.4273 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBDD4 #D4644D

analogous

#4DD4A8 #4DBDD4 #4D7AD4

triadic

#4DBDD4 #D44DBD #BDD44D

tetradic

#4DBDD4 #A84DD4 #D4644D #7AD44D

square

#4DBDD4 #A84DD4 #D4644D #7AD44D

split-complementary

#4DBDD4 #D44D7A #D4A84D

monochromatic

#207586 #2CA0B7 #4DBDD4 #7ECFE0 #B0E2EC

Accessibility & contrast

On white

2.20

#4DBDD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#4DBDD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBDD4

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBDD4	#FFFFFF	#000000	##000000
##4DBDD4	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB7D5

Deuteranopia (green-blind)

#98A9D4

Tritanopia (blue-blind)

#00C6C4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4dbdd4;
/* rgb */ color: rgb(77, 189, 212);
/* oklch */ color: oklch(74.3% 0.105 213.6);

Tailwind

colors: {
  custom: {
    50: '#8dd1e1',
    500: '#4dbdd4',
    950: '#000000',
  },
}

SCSS

$custom: #4dbdd4;
$custom-light: #8dd1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbdd4",
  "rgb": {
    "r": 77,
    "g": 189,
    "b": 212
  },
  "hsl": {
    "h": 190.222,
    "s": 61.086,
    "l": 56.667
  },
  "oklch": {
    "l": 0.74347,
    "c": 0.10523,
    "h": 213.6
  },
  "luminance": 0.42726
}

Semantic roles & 50–950 ramp

primary

#4DBDD4

secondary

#DAACA3

accent

#5F44E4

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4DBDD4

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

Preview Lab → · Contrast checker → · Palette generator →