#4CD9CB#4CD9CB

#4CD9CB is a light, vivid teal. Relative luminance 0.555; OKLCH L 80.7% C 0.121 H 185.7°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#4CD9CB
RGB	rgb(76, 217, 203)
HSL	hsl(174, 65%, 57%)
HSV	hsv(174, 65%, 85%)
CMYK	cmyk(65%, 0%, 6.5%, 14.9%)
CIE-LAB	lab(79.31, -40.66, -4.21)
CIE-LCH	lch(79.31, 40.87, 185.92°)
OKLab	oklab(80.67% -0.1205 -0.012)
OKLCH	oklch(80.67% 0.121 185.7)
XYZ	xyz(38.5679, 55.4697, 65.1625)
Luminance	0.5547 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD9CB #D94C5A

analogous

#4CD985 #4CD9CB #4CA0D9

triadic

#4CD9CB #CB4CD9 #D9CB4C

tetradic

#4CD9CB #854CD9 #D94C5A #A0D94C

square

#4CD9CB #854CD9 #D94C5A #A0D94C

split-complementary

#4CD9CB #D94CA0 #D9854C

monochromatic

#1E8D82 #29BFB0 #4CD9CB #7EE4DA #B1EEE8

Accessibility & contrast

On white

1.74

#4CD9CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#4CD9CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD9CB

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD9CB	#FFFFFF	#000000	##000000
##4CD9CB	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CECDCB

Deuteranopia (green-blind)

#B9BECD

Tritanopia (blue-blind)

#00DED4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4cd9cb;
/* rgb */ color: rgb(76, 217, 203);
/* oklch */ color: oklch(80.7% 0.121 185.7);

Tailwind

colors: {
  custom: {
    50: '#8fe5da',
    500: '#4cd9cb',
    950: '#000000',
  },
}

SCSS

$custom: #4cd9cb;
$custom-light: #8fe5da;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd9cb",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 203
  },
  "hsl": {
    "h": 174.043,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80671,
    "c": 0.12113,
    "h": 185.7
  },
  "luminance": 0.55474
}

Semantic roles & 50–950 ramp

primary

#4CD9CB

secondary

#923740

accent

#4051E8

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #4CD9CB

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

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