#D3F3FA#D3F3FA

#D3F3FA is a very light, muted cyan. Relative luminance 0.849; OKLCH L 94.3% C 0.035 H 212.4°. Best body text is #000000 at 17.97:1 contrast (WCAG AA passes).

Color values

HEX	#D3F3FA
RGB	rgb(211, 243, 250)
HSL	hsl(191, 80%, 90%)
HSV	hsv(191, 16%, 98%)
CMYK	cmyk(15.6%, 2.8%, 0%, 2%)
CIE-LAB	lab(93.82, -8.94, -6.85)
CIE-LCH	lch(93.82, 11.26, 217.49°)
OKLab	oklab(94.33% -0.0292 -0.0185)
OKLCH	oklch(94.33% 0.035 212.4)
XYZ	xyz(76.1654, 84.8503, 102.7888)
Luminance	0.8485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3F3FA #FADAD3

analogous

#D3FAED #D3F3FA #D3DFFA

triadic

#D3F3FA #FAD3F3 #F3FAD3

tetradic

#D3F3FA #EDD3FA #FADAD3 #DFFAD3

square

#D3F3FA #EDD3FA #FADAD3 #DFFAD3

split-complementary

#D3F3FA #FAD3DF #FAEDD3

monochromatic

#65D5EE #9CE4F4 #D3F3FA #E4F8FC #E4F8FC

Accessibility & contrast

On white

1.17

#D3F3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.97

#D3F3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D3F3FA

17.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3F3FA	#FFFFFF	#000000	##000000
##D3F3FA	1.00	1.17	17.97	17.97
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.97	21.00	1.00	1.00
##000000	17.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDF0FA

Deuteranopia (green-blind)

#E6EBFA

Tritanopia (blue-blind)

#C8F6F5

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #d3f3fa;
/* rgb */ color: rgb(211, 243, 250);
/* oklch */ color: oklch(94.3% 0.035 212.4);

Tailwind

colors: {
  custom: {
    50: '#e1f7fc',
    500: '#d3f3fa',
    950: '#000000',
  },
}

SCSS

$custom: #d3f3fa;
$custom-light: #e1f7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#d3f3fa",
  "rgb": {
    "r": 211,
    "g": 243,
    "b": 250
  },
  "hsl": {
    "h": 190.769,
    "s": 79.592,
    "l": 90.392
  },
  "oklch": {
    "l": 0.94329,
    "c": 0.03463,
    "h": 212.4
  },
  "luminance": 0.84852
}

Semantic roles & 50–950 ramp

primary

#D3F3FA

secondary

#E09F91

accent

#2F0ADC

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#151717

muted

#848585

Preview Lab

Preview with #D3F3FA

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

Preview Lab → · Contrast checker → · Palette generator →