#99BFCF#99BFCF

#99BFCF is a light, muted cyan. Relative luminance 0.485; OKLCH L 78.2% C 0.047 H 225.4°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#99BFCF
RGB	rgb(153, 191, 207)
HSL	hsl(198, 36%, 71%)
HSV	hsv(198, 26%, 81%)
CMYK	cmyk(26.1%, 7.7%, 0%, 18.8%)
CIE-LAB	lab(75.16, -9.03, -12.19)
CIE-LCH	lch(75.16, 15.17, 233.48°)
OKLab	oklab(78.24% -0.0327 -0.0332)
OKLCH	oklch(78.24% 0.047 225.4)
XYZ	xyz(43.0268, 48.5372, 66.1209)
Luminance	0.4854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BFCF #CFA999

analogous

#99CFC4 #99BFCF #99A4CF

triadic

#99BFCF #CF99BF #BFCF99

tetradic

#99BFCF #C499CF #CFA999 #A4CF99

square

#99BFCF #C499CF #CFA999 #A4CF99

split-complementary

#99BFCF #CF99A4 #CFC499

monochromatic

#4C88A2 #6FA5BB #99BFCF #C3D9E3 #EAF2F5

Accessibility & contrast

On white

1.96

#99BFCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#99BFCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BFCF

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BFCF	#FFFFFF	#000000	##000000
##99BFCF	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BDD0

Deuteranopia (green-blind)

#AEB6CF

Tritanopia (blue-blind)

#89C4C4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #99bfcf;
/* rgb */ color: rgb(153, 191, 207);
/* oklch */ color: oklch(78.2% 0.047 225.4);

Tailwind

colors: {
  custom: {
    50: '#b8d2dd',
    500: '#99bfcf',
    950: '#000000',
  },
}

SCSS

$custom: #99bfcf;
$custom-light: #b8d2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#99bfcf",
  "rgb": {
    "r": 153,
    "g": 191,
    "b": 207
  },
  "hsl": {
    "h": 197.778,
    "s": 36,
    "l": 70.588
  },
  "oklch": {
    "l": 0.78235,
    "c": 0.0466,
    "h": 225.4
  },
  "luminance": 0.48539
}

Semantic roles & 50–950 ramp

primary

#99BFCF

secondary

#E9DFDB

accent

#5A37AF

background

#FBFCFD

surface

#F6F9FB

border

#D0D2D4

text

#111415

muted

#808283

Preview Lab

Preview with #99BFCF

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

Preview Lab → · Contrast checker → · Palette generator →