#91CFFD#91CFFD

#91CFFD is a very light, moderate cyan. Relative luminance 0.577; OKLCH L 82.9% C 0.091 H 241.3°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#91CFFD
RGB	rgb(145, 207, 253)
HSL	hsl(206, 96%, 78%)
HSV	hsv(206, 43%, 99%)
CMYK	cmyk(42.7%, 18.2%, 0%, 0.8%)
CIE-LAB	lab(80.59, -8.15, -28.73)
CIE-LCH	lch(80.59, 29.86, 254.16°)
OKLab	oklab(82.92% -0.0436 -0.0796)
OKLCH	oklch(82.92% 0.091 241.3)
XYZ	xyz(51.7135, 57.7339, 101.3282)
Luminance	0.5774 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CFFD #FDBF91

analogous

#91FDF5 #91CFFD #9199FD

triadic

#91CFFD #FD91CF #CFFD91

tetradic

#91CFFD #F591FD #FDBF91 #99FD91

square

#91CFFD #F591FD #FDBF91 #99FD91

split-complementary

#91CFFD #FD9199 #FDF591

monochromatic

#199BFB #55B5FC #91CFFD #CDE9FE #E1F2FE

Accessibility & contrast

On white

1.67

#91CFFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#91CFFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CFFD

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CFFD	#FFFFFF	#000000	##000000
##91CFFD	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCEFF

Deuteranopia (green-blind)

#ADC3FC

Tritanopia (blue-blind)

#66DADE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #91cffd;
/* rgb */ color: rgb(145, 207, 253);
/* oklch */ color: oklch(82.9% 0.091 241.3);

Tailwind

colors: {
  custom: {
    50: '#b5ddfe',
    500: '#91cffd',
    950: '#000000',
  },
}

SCSS

$custom: #91cffd;
$custom-light: #b5ddfe;
$custom-dark: #000000;

JSON

{
  "hex": "#91cffd",
  "rgb": {
    "r": 145,
    "g": 207,
    "b": 253
  },
  "hsl": {
    "h": 205.556,
    "s": 96.429,
    "l": 78.039
  },
  "oklch": {
    "l": 0.82915,
    "c": 0.09073,
    "h": 241.3
  },
  "luminance": 0.57737
}

Semantic roles & 50–950 ramp

primary

#91CFFD

secondary

#DE8F54

accent

#6200E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111517

muted

#818485

Preview Lab

Preview with #91CFFD

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

Preview Lab → · Contrast checker → · Palette generator →