#DEECF3#DEECF3

#DEECF3 is a very light, near-neutral cyan. Relative luminance 0.820; OKLCH L 93.5% C 0.018 H 229.0°. Best body text is #000000 at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#DEECF3
RGB	rgb(222, 236, 243)
HSL	hsl(200, 47%, 91%)
HSV	hsv(200, 9%, 95%)
CMYK	cmyk(8.6%, 2.9%, 0%, 4.7%)
CIE-LAB	lab(92.57, -3.30, -4.98)
CIE-LCH	lch(92.57, 5.97, 236.46°)
OKLab	oklab(93.47% -0.0116 -0.0134)
OKLCH	oklch(93.47% 0.018 229)
XYZ	xyz(76.2938, 81.9906, 96.5829)
Luminance	0.8199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEECF3 #F3E5DE

analogous

#DEF3EF #DEECF3 #DEE1F3

triadic

#DEECF3 #F3DEEC #ECF3DE

tetradic

#DEECF3 #EFDEF3 #F3E5DE #E1F3DE

square

#DEECF3 #EFDEF3 #F3E5DE #E1F3DE

split-complementary

#DEECF3 #F3DEE1 #F3EFDE

monochromatic

#84B8D2 #B1D2E3 #DEECF3 #E9F2F7 #E9F2F7

Accessibility & contrast

On white

1.21

#DEECF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.40

#DEECF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEECF3

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEECF3	#FFFFFF	#000000	##000000
##DEECF3	1.00	1.21	17.40	17.40
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.40	21.00	1.00	1.00
##000000	17.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8EBF3

Deuteranopia (green-blind)

#E5E9F3

Tritanopia (blue-blind)

#D9EEEE

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #deecf3;
/* rgb */ color: rgb(222, 236, 243);
/* oklch */ color: oklch(93.5% 0.018 229.0);

Tailwind

colors: {
  custom: {
    50: '#e8f2f7',
    500: '#deecf3',
    950: '#000000',
  },
}

SCSS

$custom: #deecf3;
$custom-light: #e8f2f7;
$custom-dark: #000000;

JSON

{
  "hex": "#deecf3",
  "rgb": {
    "r": 222,
    "g": 236,
    "b": 243
  },
  "hsl": {
    "h": 200,
    "s": 46.667,
    "l": 91.176
  },
  "oklch": {
    "l": 0.93468,
    "c": 0.0177,
    "h": 229
  },
  "luminance": 0.81992
}

Semantic roles & 50–950 ramp

primary

#DEECF3

secondary

#D1B3A4

accent

#5B2CBA

background

#FEFFFF

surface

#FCFEFE

border

#D5D6D6

text

#161617

muted

#848585

Preview Lab

Preview with #DEECF3

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

Preview Lab → · Contrast checker → · Palette generator →