#4EFCF7#4EFCF7

#4EFCF7 is a very light, vivid teal. Relative luminance 0.780; OKLCH L 90.4% C 0.138 H 192.1°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#4EFCF7
RGB	rgb(78, 252, 247)
HSL	hsl(178, 97%, 65%)
HSV	hsv(178, 69%, 99%)
CMYK	cmyk(69%, 0%, 2%, 1.2%)
CIE-LAB	lab(90.76, -44.18, -10.43)
CIE-LCH	lch(90.76, 45.39, 193.29°)
OKLab	oklab(90.39% -0.1351 -0.0291)
OKLCH	oklch(90.39% 0.138 192.1)
XYZ	xyz(54.7331, 77.9495, 100.1388)
Luminance	0.7796 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFCF7 #FC4E53

analogous

#4EFCA0 #4EFCF7 #4EAAFC

triadic

#4EFCF7 #F74EFC #FCF74E

tetradic

#4EFCF7 #A04EFC #FC4E53 #AAFC4E

square

#4EFCF7 #A04EFC #FC4E53 #AAFC4E

split-complementary

#4EFCF7 #FC4EAA #FCA04E

monochromatic

#03CCC6 #12FBF4 #4EFCF7 #8AFDFA #C6FEFC

Accessibility & contrast

On white

1.27

#4EFCF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#4EFCF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFCF7

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFCF7	#FFFFFF	#000000	##000000
##4EFCF7	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDEFF7

Deuteranopia (green-blind)

#D3DDF8

Tritanopia (blue-blind)

#00FFFA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #4efcf7;
/* rgb */ color: rgb(78, 252, 247);
/* oklch */ color: oklch(90.4% 0.138 192.1);

Tailwind

colors: {
  custom: {
    50: '#97fef9',
    500: '#4efcf7',
    950: '#000000',
  },
}

SCSS

$custom: #4efcf7;
$custom-light: #97fef9;
$custom-dark: #000000;

JSON

{
  "hex": "#4efcf7",
  "rgb": {
    "r": 78,
    "g": 252,
    "b": 247
  },
  "hsl": {
    "h": 178.276,
    "s": 96.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.90387,
    "c": 0.13817,
    "h": 192.1
  },
  "luminance": 0.77956
}

Semantic roles & 50–950 ramp

primary

#4EFCF7

secondary

#C8272B

accent

#0007E6

background

#FCFFFF

surface

#F6FFFF

border

#D0D7D7

text

#0F1817

muted

#808685

Preview Lab

Preview with #4EFCF7

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

Preview Lab → · Contrast checker → · Palette generator →