#DDEFF6#DDEFF6

#DDEFF6 is a very light, muted cyan. Relative luminance 0.838; OKLCH L 94.1% C 0.021 H 223.0°. Best body text is #000000 at 17.75:1 contrast (WCAG AA passes).

Color values

HEX	#DDEFF6
RGB	rgb(221, 239, 246)
HSL	hsl(197, 58%, 92%)
HSV	hsv(197, 10%, 96%)
CMYK	cmyk(10.2%, 2.8%, 0%, 3.5%)
CIE-LAB	lab(93.35, -4.57, -5.40)
CIE-LCH	lch(93.35, 7.08, 229.77°)
OKLab	oklab(94.09% -0.0156 -0.0145)
OKLCH	oklch(94.09% 0.021 223)
XYZ	xyz(77.3161, 83.7578, 99.2644)
Luminance	0.8376 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDEFF6 #F6E4DD

analogous

#DDF6F1 #DDEFF6 #DDE3F6

triadic

#DDEFF6 #F6DDEF #EFF6DD

tetradic

#DDEFF6 #F1DDF6 #F6E4DD #E3F6DD

square

#DDEFF6 #F1DDF6 #F6E4DD #E3F6DD

split-complementary

#DDEFF6 #F6DDE3 #F6F1DD

monochromatic

#7CC1DC #ADD8E9 #DDEFF6 #E7F4F9 #E7F4F9

Accessibility & contrast

On white

1.18

#DDEFF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.75

#DDEFF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDEFF6

17.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDEFF6	#FFFFFF	#000000	##000000
##DDEFF6	1.00	1.18	17.75	17.75
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.75	21.00	1.00	1.00
##000000	17.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBEEF6

Deuteranopia (green-blind)

#E7EAF6

Tritanopia (blue-blind)

#D7F1F1

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #ddeff6;
/* rgb */ color: rgb(221, 239, 246);
/* oklch */ color: oklch(94.1% 0.021 223.0);

Tailwind

colors: {
  custom: {
    50: '#e7f4f9',
    500: '#ddeff6',
    950: '#000000',
  },
}

SCSS

$custom: #ddeff6;
$custom-light: #e7f4f9;
$custom-dark: #000000;

JSON

{
  "hex": "#ddeff6",
  "rgb": {
    "r": 221,
    "g": 239,
    "b": 246
  },
  "hsl": {
    "h": 196.8,
    "s": 58.14,
    "l": 91.569
  },
  "oklch": {
    "l": 0.94087,
    "c": 0.0213,
    "h": 223
  },
  "luminance": 0.83759
}

Semantic roles & 50–950 ramp

primary

#DDEFF6

secondary

#D7B0A0

accent

#4E20C6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DDEFF6

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

Preview Lab → · Contrast checker → · Palette generator →