#99CDFD#99CDFD

#99CDFD is a very light, moderate cyan. Relative luminance 0.575; OKLCH L 82.9% C 0.087 H 246.9°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#99CDFD
RGB	rgb(153, 205, 253)
HSL	hsl(209, 96%, 80%)
HSV	hsv(209, 40%, 99%)
CMYK	cmyk(39.5%, 19%, 0%, 0.8%)
CIE-LAB	lab(80.47, -5.09, -28.87)
CIE-LCH	lch(80.47, 29.32, 260.00°)
OKLab	oklab(82.93% -0.0341 -0.0799)
OKLCH	oklch(82.93% 0.087 246.9)
XYZ	xyz(52.6920, 57.5237, 101.2362)
Luminance	0.5753 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99CDFD #FDC999

analogous

#99FDFB #99CDFD #999BFD

triadic

#99CDFD #FD99CD #CDFD99

tetradic

#99CDFD #FB99FD #FDC999 #9BFD99

square

#99CDFD #FB99FD #FDC999 #9BFD99

split-complementary

#99CDFD #FD999B #FDFB99

monochromatic

#2192FB #5DB0FC #99CDFD #D5EAFE #E1F0FE

Accessibility & contrast

On white

1.68

#99CDFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#99CDFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99CDFD

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99CDFD	#FFFFFF	#000000	##000000
##99CDFD	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACEFF

Deuteranopia (green-blind)

#ADC3FC

Tritanopia (blue-blind)

#75D8DD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #99cdfd;
/* rgb */ color: rgb(153, 205, 253);
/* oklch */ color: oklch(82.9% 0.087 246.9);

Tailwind

colors: {
  custom: {
    50: '#badcfe',
    500: '#99cdfd',
    950: '#000000',
  },
}

SCSS

$custom: #99cdfd;
$custom-light: #badcfe;
$custom-dark: #000000;

JSON

{
  "hex": "#99cdfd",
  "rgb": {
    "r": 153,
    "g": 205,
    "b": 253
  },
  "hsl": {
    "h": 208.8,
    "s": 96.154,
    "l": 79.608
  },
  "oklch": {
    "l": 0.82933,
    "c": 0.08687,
    "h": 246.9
  },
  "luminance": 0.57527
}

Semantic roles & 50–950 ramp

primary

#99CDFD

secondary

#DF9A5B

accent

#6E00E6

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#121517

muted

#828485

Preview Lab

Preview with #99CDFD

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

Preview Lab → · Contrast checker → · Palette generator →