#ADEEF3#ADEEF3

#ADEEF3 is a very light, moderate teal. Relative luminance 0.765; OKLCH L 90.7% C 0.065 H 202.1°. Best body text is #000000 at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#ADEEF3
RGB	rgb(173, 238, 243)
HSL	hsl(184, 74%, 82%)
HSV	hsv(184, 29%, 95%)
CMYK	cmyk(28.8%, 2.1%, 0%, 4.7%)
CIE-LAB	lab(90.09, -19.09, -8.98)
CIE-LCH	lch(90.09, 21.10, 205.18°)
OKLab	oklab(90.73% -0.0606 -0.0245)
OKLCH	oklch(90.73% 0.065 202.1)
XYZ	xyz(63.9805, 76.5011, 96.1716)
Luminance	0.7650 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADEEF3 #F3B2AD

analogous

#ADF3D5 #ADEEF3 #ADCBF3

triadic

#ADEEF3 #F3ADEE #EEF3AD

tetradic

#ADEEF3 #D5ADF3 #F3B2AD #CBF3AD

square

#ADEEF3 #D5ADF3 #F3B2AD #CBF3AD

split-complementary

#ADEEF3 #F3ADCB #F3D5AD

monochromatic

#42D8E3 #78E3EB #ADEEF3 #E2F9FB #E4F9FB

Accessibility & contrast

On white

1.29

#ADEEF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.30

#ADEEF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADEEF3

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADEEF3	#FFFFFF	#000000	##000000
##ADEEF3	1.00	1.29	16.30	16.30
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.30	21.00	1.00	1.00
##000000	16.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E8F3

Deuteranopia (green-blind)

#D8DFF3

Tritanopia (blue-blind)

#95F3EF

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #adeef3;
/* rgb */ color: rgb(173, 238, 243);
/* oklch */ color: oklch(90.7% 0.065 202.1);

Tailwind

colors: {
  custom: {
    50: '#c7f3f7',
    500: '#adeef3',
    950: '#000000',
  },
}

SCSS

$custom: #adeef3;
$custom-light: #c7f3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#adeef3",
  "rgb": {
    "r": 173,
    "g": 238,
    "b": 243
  },
  "hsl": {
    "h": 184.286,
    "s": 74.468,
    "l": 81.569
  },
  "oklch": {
    "l": 0.90734,
    "c": 0.06534,
    "h": 202.1
  },
  "luminance": 0.76504
}

Semantic roles & 50–950 ramp

primary

#ADEEF3

secondary

#D37972

accent

#1D0FD7

background

#FDFFFF

surface

#F9FEFE

border

#D2D6D6

text

#131717

muted

#828585

Preview Lab

Preview with #ADEEF3

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

Preview Lab → · Contrast checker → · Palette generator →