#DFF5FB#DFF5FB

#DFF5FB is a very light, muted cyan. Relative luminance 0.880; OKLCH L 95.6% C 0.024 H 215.9°. Best body text is #000000 at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#DFF5FB
RGB	rgb(223, 245, 251)
HSL	hsl(193, 78%, 93%)
HSV	hsv(193, 11%, 98%)
CMYK	cmyk(11.2%, 2.4%, 0%, 1.6%)
CIE-LAB	lab(95.14, -6.01, -5.33)
CIE-LCH	lch(95.14, 8.03, 221.56°)
OKLab	oklab(95.58% -0.0198 -0.0144)
OKLCH	oklch(95.58% 0.024 215.9)
XYZ	xyz(80.4924, 87.9564, 103.9846)
Luminance	0.8796 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFF5FB #FBE5DF

analogous

#DFFBF3 #DFF5FB #DFE7FB

triadic

#DFF5FB #FBDFF5 #F5FBDF

tetradic

#DFF5FB #F3DFFB #FBE5DF #E7FBDF

square

#DFF5FB #F3DFFB #FBE5DF #E7FBDF

split-complementary

#DFF5FB #FBDFE7 #FBF3DF

monochromatic

#72D3ED #A9E4F4 #DFF5FB #E4F7FC #E4F7FC

Accessibility & contrast

On white

1.13

#DFF5FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.59

#DFF5FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFF5FB

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFF5FB	#FFFFFF	#000000	##000000
##DFF5FB	1.00	1.13	18.59	18.59
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.59	21.00	1.00	1.00
##000000	18.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F3FB

Deuteranopia (green-blind)

#ECEFFB

Tritanopia (blue-blind)

#D8F8F7

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #dff5fb;
/* rgb */ color: rgb(223, 245, 251);
/* oklch */ color: oklch(95.6% 0.024 215.9);

Tailwind

colors: {
  custom: {
    50: '#e9f8fc',
    500: '#dff5fb',
    950: '#000000',
  },
}

SCSS

$custom: #dff5fb;
$custom-light: #e9f8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#dff5fb",
  "rgb": {
    "r": 223,
    "g": 245,
    "b": 251
  },
  "hsl": {
    "h": 192.857,
    "s": 77.778,
    "l": 92.941
  },
  "oklch": {
    "l": 0.95582,
    "c": 0.02449,
    "h": 215.9
  },
  "luminance": 0.87958
}

Semantic roles & 50–950 ramp

primary

#DFF5FB

secondary

#E2AB9C

accent

#380BDA

background

#FEFFFF

surface

#FCFFFF

border

#D5D7D7

text

#161717

muted

#848585

Preview Lab

Preview with #DFF5FB

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

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