#D9ECFB#D9ECFB

#D9ECFB is a very light, muted cyan. Relative luminance 0.817; OKLCH L 93.4% C 0.029 H 241.6°. Best body text is #000000 at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#D9ECFB
RGB	rgb(217, 236, 251)
HSL	hsl(206, 81%, 92%)
HSV	hsv(206, 14%, 98%)
CMYK	cmyk(13.5%, 6%, 0%, 1.6%)
CIE-LAB	lab(92.45, -3.31, -9.37)
CIE-LCH	lch(92.45, 9.93, 250.51°)
OKLab	oklab(93.36% -0.0136 -0.0253)
OKLCH	oklch(93.36% 0.029 241.6)
XYZ	xyz(76.0192, 81.7063, 103.0139)
Luminance	0.8171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9ECFB #FBE8D9

analogous

#D9FBF9 #D9ECFB #D9DBFB

triadic

#D9ECFB #FBD9EC #ECFBD9

tetradic

#D9ECFB #F9D9FB #FBE8D9 #DBFBD9

square

#D9ECFB #F9D9FB #FBE8D9 #DBFBD9

split-complementary

#D9ECFB #FBD9DB #FBF9D9

monochromatic

#6AB5EF #A2D0F5 #D9ECFB #E3F1FC #E3F1FC

Accessibility & contrast

On white

1.21

#D9ECFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.34

#D9ECFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9ECFB

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9ECFB	#FFFFFF	#000000	##000000
##D9ECFB	1.00	1.21	17.34	17.34
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.34	21.00	1.00	1.00
##000000	17.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6EBFC

Deuteranopia (green-blind)

#E2E8FB

Tritanopia (blue-blind)

#D1F0F1

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #d9ecfb;
/* rgb */ color: rgb(217, 236, 251);
/* oklch */ color: oklch(93.4% 0.029 241.6);

Tailwind

colors: {
  custom: {
    50: '#e5f2fc',
    500: '#d9ecfb',
    950: '#000000',
  },
}

SCSS

$custom: #d9ecfb;
$custom-light: #e5f2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#d9ecfb",
  "rgb": {
    "r": 217,
    "g": 236,
    "b": 251
  },
  "hsl": {
    "h": 206.471,
    "s": 80.952,
    "l": 91.765
  },
  "oklch": {
    "l": 0.93355,
    "c": 0.0287,
    "h": 241.6
  },
  "luminance": 0.81708
}

Semantic roles & 50–950 ramp

primary

#D9ECFB

secondary

#E2B896

accent

#6608DD

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#151617

muted

#848585

Preview Lab

Preview with #D9ECFB

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

Preview Lab → · Contrast checker → · Palette generator →