#DCEFF9#DCEFF9

#DCEFF9 is a very light, muted cyan. Relative luminance 0.838; OKLCH L 94.1% C 0.024 H 230.4°. Best body text is #000000 at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#DCEFF9
RGB	rgb(220, 239, 249)
HSL	hsl(201, 71%, 92%)
HSV	hsv(201, 12%, 98%)
CMYK	cmyk(11.6%, 4%, 0%, 2.4%)
CIE-LAB	lab(93.36, -4.30, -6.95)
CIE-LCH	lch(93.36, 8.17, 238.25°)
OKLab	oklab(94.11% -0.0155 -0.0187)
OKLCH	oklch(94.11% 0.024 230.4)
XYZ	xyz(77.4766, 83.7869, 101.6948)
Luminance	0.8379 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCEFF9 #F9E6DC

analogous

#DCF9F5 #DCEFF9 #DCE1F9

triadic

#DCEFF9 #F9DCEF #EFF9DC

tetradic

#DCEFF9 #F5DCF9 #F9E6DC #E1F9DC

square

#DCEFF9 #F5DCF9 #F9E6DC #E1F9DC

split-complementary

#DCEFF9 #F9DCE1 #F9F5DC

monochromatic

#74BFE7 #A8D7F0 #DCEFF9 #E5F3FB #E5F3FB

Accessibility & contrast

On white

1.18

#DCEFF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.76

#DCEFF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCEFF9

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCEFF9	#FFFFFF	#000000	##000000
##DCEFF9	1.00	1.18	17.76	17.76
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.76	21.00	1.00	1.00
##000000	17.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAEEFA

Deuteranopia (green-blind)

#E6EAF9

Tritanopia (blue-blind)

#D5F2F2

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #dceff9;
/* rgb */ color: rgb(220, 239, 249);
/* oklch */ color: oklch(94.1% 0.024 230.4);

Tailwind

colors: {
  custom: {
    50: '#e7f4fb',
    500: '#dceff9',
    950: '#000000',
  },
}

SCSS

$custom: #dceff9;
$custom-light: #e7f4fb;
$custom-dark: #000000;

JSON

{
  "hex": "#dceff9",
  "rgb": {
    "r": 220,
    "g": 239,
    "b": 249
  },
  "hsl": {
    "h": 200.69,
    "s": 70.732,
    "l": 91.961
  },
  "oklch": {
    "l": 0.94107,
    "c": 0.02427,
    "h": 230.4
  },
  "luminance": 0.83788
}

Semantic roles & 50–950 ramp

primary

#DCEFF9

secondary

#DDB29C

accent

#5513D3

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DCEFF9

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

Preview Lab → · Contrast checker → · Palette generator →