#DEF4EF#DEF4EF

#DEF4EF is a very light, muted teal. Relative luminance 0.865; OKLCH L 95.0% C 0.024 H 180.6°. Best body text is #000000 at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#DEF4EF
RGB	rgb(222, 244, 239)
HSL	hsl(166, 50%, 91%)
HSV	hsv(166, 9%, 96%)
CMYK	cmyk(9%, 0%, 2%, 4.3%)
CIE-LAB	lab(94.51, -8.11, -0.05)
CIE-LCH	lch(94.51, 8.11, 180.38°)
OKLab	oklab(94.96% -0.024 -0.0003)
OKLCH	oklch(94.96% 0.024 180.6)
XYZ	xyz(78.0514, 86.4618, 94.2213)
Luminance	0.8646 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF4EF #F4DEE3

analogous

#DEF4E4 #DEF4EF #DEEEF4

triadic

#DEF4EF #EFDEF4 #F4EFDE

tetradic

#DEF4EF #E4DEF4 #F4DEE3 #EEF4DE

square

#DEF4EF #E4DEF4 #F4DEE3 #EEF4DE

split-complementary

#DEF4EF #F4DEEE #F4E4DE

monochromatic

#82D5C2 #B0E5D9 #DEF4EF #E8F7F4 #E8F7F4

Accessibility & contrast

On white

1.15

#DEF4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.29

#DEF4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF4EF

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF4EF	#FFFFFF	#000000	##000000
##DEF4EF	1.00	1.15	18.29	18.29
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.29	21.00	1.00	1.00
##000000	18.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2F1EF

Deuteranopia (green-blind)

#EDEEEF

Tritanopia (blue-blind)

#D9F5F2

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #def4ef;
/* rgb */ color: rgb(222, 244, 239);
/* oklch */ color: oklch(95.0% 0.024 180.6);

Tailwind

colors: {
  custom: {
    50: '#e8f7f4',
    500: '#def4ef',
    950: '#000000',
  },
}

SCSS

$custom: #def4ef;
$custom-light: #e8f7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#def4ef",
  "rgb": {
    "r": 222,
    "g": 244,
    "b": 239
  },
  "hsl": {
    "h": 166.364,
    "s": 50,
    "l": 91.373
  },
  "oklch": {
    "l": 0.94963,
    "c": 0.02402,
    "h": 180.6
  },
  "luminance": 0.86463
}

Semantic roles & 50–950 ramp

primary

#DEF4EF

secondary

#D3A3AE

accent

#284ABD

background

#FEFFFF

surface

#FCFEFE

border

#D5D6D6

text

#161717

muted

#848585

Preview Lab

Preview with #DEF4EF

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

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