#DEF8EF#DEF8EF

#DEF8EF is a very light, muted teal. Relative luminance 0.889; OKLCH L 95.8% C 0.030 H 172.9°. Best body text is #000000 at 18.78:1 contrast (WCAG AA passes).

Color values

HEX	#DEF8EF
RGB	rgb(222, 248, 239)
HSL	hsl(159, 65%, 92%)
HSV	hsv(159, 10%, 97%)
CMYK	cmyk(10.5%, 0%, 3.6%, 2.7%)
CIE-LAB	lab(95.54, -10.12, 1.44)
CIE-LCH	lch(95.54, 10.22, 171.88°)
OKLab	oklab(95.78% -0.0294 0.0037)
OKLCH	oklch(95.78% 0.03 172.9)
XYZ	xyz(79.2681, 88.8951, 94.6268)
Luminance	0.8890 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF8EF #F8DEE7

analogous

#DEF8E2 #DEF8EF #DEF4F8

triadic

#DEF8EF #EFDEF8 #F8EFDE

tetradic

#DEF8EF #E2DEF8 #F8DEE7 #F4F8DE

square

#DEF8EF #E2DEF8 #F8DEE7 #F4F8DE

split-complementary

#DEF8EF #F8DEF4 #F8E2DE

monochromatic

#79E3BE #ACEDD7 #DEF8EF #E6FAF3 #E6FAF3

Accessibility & contrast

On white

1.12

#DEF8EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.78

#DEF8EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF8EF

18.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF8EF	#FFFFFF	#000000	##000000
##DEF8EF	1.00	1.12	18.78	18.78
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.78	21.00	1.00	1.00
##000000	18.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F4EF

Deuteranopia (green-blind)

#F1F1F0

Tritanopia (blue-blind)

#D9F9F5

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #def8ef;
/* rgb */ color: rgb(222, 248, 239);
/* oklch */ color: oklch(95.8% 0.030 172.9);

Tailwind

colors: {
  custom: {
    50: '#e8faf4',
    500: '#def8ef',
    950: '#000000',
  },
}

SCSS

$custom: #def8ef;
$custom-light: #e8faf4;
$custom-dark: #000000;

JSON

{
  "hex": "#def8ef",
  "rgb": {
    "r": 222,
    "g": 248,
    "b": 239
  },
  "hsl": {
    "h": 159.231,
    "s": 65,
    "l": 92.157
  },
  "oklch": {
    "l": 0.95775,
    "c": 0.02965,
    "h": 172.9
  },
  "luminance": 0.88896
}

Semantic roles & 50–950 ramp

primary

#DEF8EF

secondary

#DB9FB4

accent

#1957CD

background

#FEFFFF

surface

#FCFFFE

border

#D5D7D6

text

#161717

muted

#848585

Preview Lab

Preview with #DEF8EF

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

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