#4DE9EC#4DE9EC

#4DE9EC is a very light, vivid teal. Relative luminance 0.659; OKLCH L 85.6% C 0.127 H 196.9°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#4DE9EC
RGB	rgb(77, 233, 236)
HSL	hsl(181, 81%, 61%)
HSV	hsv(181, 67%, 93%)
CMYK	cmyk(67.4%, 1.3%, 0%, 7.5%)
CIE-LAB	lab(84.95, -38.80, -13.35)
CIE-LCH	lch(84.95, 41.04, 198.98°)
OKLab	oklab(85.56% -0.1218 -0.037)
OKLCH	oklch(85.56% 0.127 196.9)
XYZ	xyz(47.3330, 65.9063, 89.5672)
Luminance	0.6591 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE9EC #EC504D

analogous

#4DECA0 #4DE9EC #4D9AEC

triadic

#4DE9EC #EC4DE9 #E9EC4D

tetradic

#4DE9EC #A04DEC #EC504D #9AEC4D

square

#4DE9EC #A04DEC #EC504D #9AEC4D

split-complementary

#4DE9EC #EC4D9A #ECA04D

monochromatic

#12A9AC #18E0E4 #4DE9EC #84F0F2 #BCF7F8

Accessibility & contrast

On white

1.48

#4DE9EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#4DE9EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE9EC

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE9EC	#FFFFFF	#000000	##000000
##4DE9EC	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DEED

Deuteranopia (green-blind)

#C2CDED

Tritanopia (blue-blind)

#00F1E9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #4de9ec;
/* rgb */ color: rgb(77, 233, 236);
/* oklch */ color: oklch(85.6% 0.127 196.9);

Tailwind

colors: {
  custom: {
    50: '#94f0f2',
    500: '#4de9ec',
    950: '#000000',
  },
}

SCSS

$custom: #4de9ec;
$custom-light: #94f0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4de9ec",
  "rgb": {
    "r": 77,
    "g": 233,
    "b": 236
  },
  "hsl": {
    "h": 181.132,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.85564,
    "c": 0.12734,
    "h": 196.9
  },
  "luminance": 0.65912
}

Semantic roles & 50–950 ramp

primary

#4DE9EC

secondary

#AD3230

accent

#0C08DD

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #4DE9EC

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

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