#DDEEF0#DDEEF0

#DDEEF0 is a very light, near-neutral teal. Relative luminance 0.828; OKLCH L 93.7% C 0.018 H 205.3°. Best body text is #000000 at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#DDEEF0
RGB	rgb(221, 238, 240)
HSL	hsl(186, 39%, 90%)
HSV	hsv(186, 8%, 94%)
CMYK	cmyk(7.9%, 0.8%, 0%, 5.9%)
CIE-LAB	lab(92.93, -5.21, -2.89)
CIE-LCH	lch(92.93, 5.96, 209.02°)
OKLab	oklab(93.71% -0.0165 -0.0078)
OKLCH	oklch(93.71% 0.018 205.3)
XYZ	xyz(76.1181, 82.8115, 94.3952)
Luminance	0.8281 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDEEF0 #F0DFDD

analogous

#DDF0E8 #DDEEF0 #DDE4F0

triadic

#DDEEF0 #F0DDEE #EEF0DD

tetradic

#DDEEF0 #E8DDF0 #F0DFDD #E4F0DD

square

#DDEEF0 #E8DDF0 #F0DFDD #E4F0DD

split-complementary

#DDEEF0 #F0DDE4 #F0E8DD

monochromatic

#88C4CB #B3D9DD #DDEEF0 #EAF4F6 #EAF4F6

Accessibility & contrast

On white

1.20

#DDEEF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.56

#DDEEF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDEEF0

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDEEF0	#FFFFFF	#000000	##000000
##DDEEF0	1.00	1.20	17.56	17.56
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.56	21.00	1.00	1.00
##000000	17.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBECF0

Deuteranopia (green-blind)

#E7EAF0

Tritanopia (blue-blind)

#D8F0EF

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #ddeef0;
/* rgb */ color: rgb(221, 238, 240);
/* oklch */ color: oklch(93.7% 0.018 205.3);

Tailwind

colors: {
  custom: {
    50: '#e7f3f4',
    500: '#ddeef0',
    950: '#000000',
  },
}

SCSS

$custom: #ddeef0;
$custom-light: #e7f3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#ddeef0",
  "rgb": {
    "r": 221,
    "g": 238,
    "b": 240
  },
  "hsl": {
    "h": 186.316,
    "s": 38.776,
    "l": 90.392
  },
  "oklch": {
    "l": 0.93709,
    "c": 0.01822,
    "h": 205.3
  },
  "luminance": 0.82812
}

Semantic roles & 50–950 ramp

primary

#DDEEF0

secondary

#CCAAA5

accent

#4134B2

background

#FEFFFF

surface

#FCFEFE

border

#D5D6D6

text

#161717

muted

#848585

Preview Lab

Preview with #DDEEF0

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

Preview Lab → · Contrast checker → · Palette generator →