#DDEEFB#DDEEFB

#DDEEFB is a very light, muted cyan. Relative luminance 0.835; OKLCH L 94.0% C 0.025 H 240.7°. Best body text is #000000 at 17.70:1 contrast (WCAG AA passes).

Color values

HEX	#DDEEFB
RGB	rgb(221, 238, 251)
HSL	hsl(206, 79%, 93%)
HSV	hsv(206, 12%, 98%)
CMYK	cmyk(12%, 5.2%, 0%, 1.6%)
CIE-LAB	lab(93.23, -3.08, -8.18)
CIE-LCH	lch(93.23, 8.74, 249.35°)
OKLab	oklab(94.04% -0.0124 -0.022)
OKLCH	oklch(94.04% 0.025 240.7)
XYZ	xyz(77.8019, 83.4850, 103.2633)
Luminance	0.8349 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDEEFB #FBEADD

analogous

#DDFBF9 #DDEEFB #DDDFFB

triadic

#DDEEFB #FBDDEE #EEFBDD

tetradic

#DDEEFB #F9DDFB #FBEADD #DFFBDD

square

#DDEEFB #F9DDFB #FBEADD #DFFBDD

split-complementary

#DDEEFB #FBDDDF #FBF9DD

monochromatic

#6FB7EE #A6D3F5 #DDEEFB #E4F1FC #E4F1FC

Accessibility & contrast

On white

1.19

#DDEEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.70

#DDEEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDEEFB

17.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDEEFB	#FFFFFF	#000000	##000000
##DDEEFB	1.00	1.19	17.70	17.70
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.70	21.00	1.00	1.00
##000000	17.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9EDFC

Deuteranopia (green-blind)

#E5EAFB

Tritanopia (blue-blind)

#D6F1F2

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #ddeefb;
/* rgb */ color: rgb(221, 238, 251);
/* oklch */ color: oklch(94.0% 0.025 240.7);

Tailwind

colors: {
  custom: {
    50: '#e7f3fc',
    500: '#ddeefb',
    950: '#000000',
  },
}

SCSS

$custom: #ddeefb;
$custom-light: #e7f3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#ddeefb",
  "rgb": {
    "r": 221,
    "g": 238,
    "b": 251
  },
  "hsl": {
    "h": 206,
    "s": 78.947,
    "l": 92.549
  },
  "oklch": {
    "l": 0.94038,
    "c": 0.02525,
    "h": 240.7
  },
  "luminance": 0.83486
}

Semantic roles & 50–950 ramp

primary

#DDEEFB

secondary

#E2B99A

accent

#650ADB

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DDEEFB

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

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