#4DE5E8#4DE5E8

#4DE5E8 is a very light, vivid teal. Relative luminance 0.634; OKLCH L 84.5% C 0.125 H 197.0°. Best body text is #000000 at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#4DE5E8
RGB	rgb(77, 229, 232)
HSL	hsl(181, 77%, 61%)
HSV	hsv(181, 67%, 91%)
CMYK	cmyk(66.8%, 1.3%, 0%, 9%)
CIE-LAB	lab(83.67, -38.09, -13.15)
CIE-LCH	lch(83.67, 40.29, 199.04°)
OKLab	oklab(84.49% -0.1196 -0.0365)
OKLCH	oklch(84.49% 0.125 197)
XYZ	xyz(45.6389, 63.4374, 86.1676)
Luminance	0.6344 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE5E8 #E8504D

analogous

#4DE89D #4DE5E8 #4D98E8

triadic

#4DE5E8 #E84DE5 #E5E84D

tetradic

#4DE5E8 #9D4DE8 #E8504D #98E84D

square

#4DE5E8 #9D4DE8 #E8504D #98E84D

split-complementary

#4DE5E8 #E84D98 #E89D4D

monochromatic

#15A2A5 #1CD8DB #4DE5E8 #83EDEF #B9F5F6

Accessibility & contrast

On white

1.53

#4DE5E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.69

#4DE5E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE5E8

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE5E8	#FFFFFF	#000000	##000000
##4DE5E8	1.00	1.53	13.69	13.69
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.69	21.00	1.00	1.00
##000000	13.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DAE9

Deuteranopia (green-blind)

#BEC9E9

Tritanopia (blue-blind)

#00ECE5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4de5e8;
/* rgb */ color: rgb(77, 229, 232);
/* oklch */ color: oklch(84.5% 0.125 197.0);

Tailwind

colors: {
  custom: {
    50: '#93edef',
    500: '#4de5e8',
    950: '#000000',
  },
}

SCSS

$custom: #4de5e8;
$custom-light: #93edef;
$custom-dark: #000000;

JSON

{
  "hex": "#4de5e8",
  "rgb": {
    "r": 77,
    "g": 229,
    "b": 232
  },
  "hsl": {
    "h": 181.161,
    "s": 77.114,
    "l": 60.588
  },
  "oklch": {
    "l": 0.8449,
    "c": 0.12504,
    "h": 197
  },
  "luminance": 0.63443
}

Semantic roles & 50–950 ramp

primary

#4DE5E8

secondary

#A73432

accent

#100CD9

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #4DE5E8

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

Preview Lab → · Contrast checker → · Palette generator →