#4DE9ED#4DE9ED

#4DE9ED is a very light, vivid teal. Relative luminance 0.660; OKLCH L 85.6% C 0.127 H 197.5°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#4DE9ED
RGB	rgb(77, 233, 237)
HSL	hsl(182, 82%, 62%)
HSV	hsv(182, 68%, 93%)
CMYK	cmyk(67.5%, 1.7%, 0%, 7.1%)
CIE-LAB	lab(84.98, -38.53, -13.83)
CIE-LCH	lch(84.98, 40.93, 199.75°)
OKLab	oklab(85.6% -0.1214 -0.0384)
OKLCH	oklch(85.6% 0.127 197.5)
XYZ	xyz(47.4787, 65.9646, 90.3345)
Luminance	0.6597 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE9ED #ED514D

analogous

#4DEDA1 #4DE9ED #4D99ED

triadic

#4DE9ED #ED4DE9 #E9ED4D

tetradic

#4DE9ED #A14DED #ED514D #99ED4D

square

#4DE9ED #A14DED #ED514D #99ED4D

split-complementary

#4DE9ED #ED4D99 #EDA14D

monochromatic

#12AAAE #17E0E6 #4DE9ED #85F0F3 #BCF7F8

Accessibility & contrast

On white

1.48

#4DE9ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#4DE9ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE9ED

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE9ED	#FFFFFF	#000000	##000000
##4DE9ED	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DEEE

Deuteranopia (green-blind)

#C1CDEE

Tritanopia (blue-blind)

#00F1EA

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #4de9ed;
/* rgb */ color: rgb(77, 233, 237);
/* oklch */ color: oklch(85.6% 0.127 197.5);

Tailwind

colors: {
  custom: {
    50: '#94f0f2',
    500: '#4de9ed',
    950: '#000000',
  },
}

SCSS

$custom: #4de9ed;
$custom-light: #94f0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4de9ed",
  "rgb": {
    "r": 77,
    "g": 233,
    "b": 237
  },
  "hsl": {
    "h": 181.5,
    "s": 81.633,
    "l": 61.569
  },
  "oklch": {
    "l": 0.85598,
    "c": 0.12733,
    "h": 197.5
  },
  "luminance": 0.6597
}

Semantic roles & 50–950 ramp

primary

#4DE9ED

secondary

#AF3330

accent

#0D07DE

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1617

muted

#808585

Preview Lab

Preview with #4DE9ED

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

Preview Lab → · Contrast checker → · Palette generator →