#4DB0CF#4DB0CF

#4DB0CF is a light, moderate cyan. Relative luminance 0.371; OKLCH L 71.1% C 0.102 H 221.7°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#4DB0CF
RGB	rgb(77, 176, 207)
HSL	hsl(194, 58%, 56%)
HSV	hsv(194, 63%, 81%)
CMYK	cmyk(62.8%, 15%, 0%, 18.8%)
CIE-LAB	lab(67.37, -19.53, -24.32)
CIE-LCH	lch(67.37, 31.19, 231.23°)
OKLab	oklab(71.09% -0.0761 -0.0677)
OKLCH	oklch(71.09% 0.102 221.7)
XYZ	xyz(29.8439, 37.1303, 64.6135)
Luminance	0.3713 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB0CF #CF6C4D

analogous

#4DCFAD #4DB0CF #4D6FCF

triadic

#4DB0CF #CF4DB0 #B0CF4D

tetradic

#4DB0CF #AD4DCF #CF6C4D #6FCF4D

square

#4DB0CF #AD4DCF #CF6C4D #6FCF4D

split-complementary

#4DB0CF #CF4D6F #CFAD4D

monochromatic

#22697F #2F91AF #4DB0CF #7DC5DC #ADDBE9

Accessibility & contrast

On white

2.49

#4DB0CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#4DB0CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB0CF

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB0CF	#FFFFFF	#000000	##000000
##4DB0CF	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EACD1

Deuteranopia (green-blind)

#8B9ECF

Tritanopia (blue-blind)

#00BABA

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4db0cf;
/* rgb */ color: rgb(77, 176, 207);
/* oklch */ color: oklch(71.1% 0.102 221.7);

Tailwind

colors: {
  custom: {
    50: '#8cc7dd',
    500: '#4db0cf',
    950: '#000000',
  },
}

SCSS

$custom: #4db0cf;
$custom-light: #8cc7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4db0cf",
  "rgb": {
    "r": 77,
    "g": 176,
    "b": 207
  },
  "hsl": {
    "h": 194.308,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.71086,
    "c": 0.10184,
    "h": 221.7
  },
  "luminance": 0.37133
}

Semantic roles & 50–950 ramp

primary

#4DB0CF

secondary

#D7AEA1

accent

#6C47E1

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB0CF

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

Preview Lab → · Contrast checker → · Palette generator →