#4CC9DF#4CC9DF

#4CC9DF is a light, moderate teal. Relative luminance 0.486; OKLCH L 77.6% C 0.112 H 211.4°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#4CC9DF
RGB	rgb(76, 201, 223)
HSL	hsl(189, 70%, 59%)
HSV	hsv(189, 66%, 87%)
CMYK	cmyk(65.9%, 9.9%, 0%, 12.5%)
CIE-LAB	lab(75.22, -27.52, -21.08)
CIE-LCH	lch(75.22, 34.67, 217.45°)
OKLab	oklab(77.57% -0.096 -0.0586)
OKLCH	oklch(77.57% 0.112 211.4)
XYZ	xyz(37.1808, 48.6334, 77.2254)
Luminance	0.4864 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC9DF #DF624C

analogous

#4CDFAC #4CC9DF #4C7FDF

triadic

#4CC9DF #DF4CC9 #C9DF4C

tetradic

#4CC9DF #AC4CDF #DF624C #7FDF4C

square

#4CC9DF #AC4CDF #DF624C #7FDF4C

split-complementary

#4CC9DF #DF4C7F #DFAC4C

monochromatic

#1B8396 #24B1CA #4CC9DF #80D9E8 #B4E8F2

Accessibility & contrast

On white

1.96

#4CC9DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#4CC9DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC9DF

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC9DF	#FFFFFF	#000000	##000000
##4CC9DF	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C2E0

Deuteranopia (green-blind)

#A2B3DF

Tritanopia (blue-blind)

#00D2D0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4cc9df;
/* rgb */ color: rgb(76, 201, 223);
/* oklch */ color: oklch(77.6% 0.112 211.4);

Tailwind

colors: {
  custom: {
    50: '#8fd9e9',
    500: '#4cc9df',
    950: '#000000',
  },
}

SCSS

$custom: #4cc9df;
$custom-light: #8fd9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc9df",
  "rgb": {
    "r": 76,
    "g": 201,
    "b": 223
  },
  "hsl": {
    "h": 188.98,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.77565,
    "c": 0.11246,
    "h": 211.4
  },
  "luminance": 0.48638
}

Semantic roles & 50–950 ramp

primary

#4CC9DF

secondary

#E0AFA6

accent

#563BEC

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4CC9DF

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

Preview Lab → · Contrast checker → · Palette generator →