#4CD3E5#4CD3E5

#4CD3E5 is a light, moderate teal. Relative luminance 0.538; OKLCH L 80.1% C 0.117 H 207.7°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#4CD3E5
RGB	rgb(76, 211, 229)
HSL	hsl(187, 75%, 60%)
HSV	hsv(187, 67%, 90%)
CMYK	cmyk(66.8%, 7.9%, 0%, 10.2%)
CIE-LAB	lab(78.33, -30.63, -19.59)
CIE-LCH	lch(78.33, 36.36, 212.60°)
OKLab	oklab(80.14% -0.1036 -0.0544)
OKLCH	oklch(80.14% 0.117 207.7)
XYZ	xyz(40.4116, 53.7776, 82.3639)
Luminance	0.5378 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD3E5 #E55E4C

analogous

#4CE5AB #4CD3E5 #4C86E5

triadic

#4CD3E5 #E54CD3 #D3E54C

tetradic

#4CD3E5 #AB4CE5 #E55E4C #86E54C

square

#4CD3E5 #AB4CE5 #E55E4C #86E54C

split-complementary

#4CD3E5 #E54C86 #E5AB4C

monochromatic

#178F9F #1FBFD5 #4CD3E5 #81E0ED #B7EDF5

Accessibility & contrast

On white

1.79

#4CD3E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#4CD3E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD3E5

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD3E5	#FFFFFF	#000000	##000000
##4CD3E5	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CBE6

Deuteranopia (green-blind)

#ABBBE5

Tritanopia (blue-blind)

#00DCD8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4cd3e5;
/* rgb */ color: rgb(76, 211, 229);
/* oklch */ color: oklch(80.1% 0.117 207.7);

Tailwind

colors: {
  custom: {
    50: '#90e1ed',
    500: '#4cd3e5',
    950: '#000000',
  },
}

SCSS

$custom: #4cd3e5;
$custom-light: #90e1ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd3e5",
  "rgb": {
    "r": 76,
    "g": 211,
    "b": 229
  },
  "hsl": {
    "h": 187.059,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.80136,
    "c": 0.11698,
    "h": 207.7
  },
  "luminance": 0.53782
}

Semantic roles & 50–950 ramp

primary

#4CD3E5

secondary

#A24033

accent

#4D37F1

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4CD3E5

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

Preview Lab → · Contrast checker → · Palette generator →