#91C6FC#91C6FC

#91C6FC is a light, moderate cyan. Relative luminance 0.534; OKLCH L 81.0% C 0.095 H 249.5°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#91C6FC
RGB	rgb(145, 198, 252)
HSL	hsl(210, 95%, 78%)
HSV	hsv(210, 42%, 99%)
CMYK	cmyk(42.5%, 21.4%, 0%, 1.2%)
CIE-LAB	lab(78.13, -3.63, -31.97)
CIE-LCH	lch(78.13, 32.18, 263.52°)
OKLab	oklab(80.96% -0.0332 -0.0888)
OKLCH	oklch(80.96% 0.095 249.5)
XYZ	xyz(49.4360, 53.4331, 99.7853)
Luminance	0.5344 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C6FC #FCC791

analogous

#91FCFC #91C6FC #9191FC

triadic

#91C6FC #FC91C6 #C6FC91

tetradic

#91C6FC #FC91FC #FCC791 #91FC91

square

#91C6FC #FC91FC #FCC791 #91FC91

split-complementary

#91C6FC #FC9191 #FCFC91

monochromatic

#1A88F9 #55A7FA #91C6FC #CDE5FE #E1F0FE

Accessibility & contrast

On white

1.80

#91C6FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#91C6FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C6FC

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C6FC	#FFFFFF	#000000	##000000
##91C6FC	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C7FF

Deuteranopia (green-blind)

#A3BCFB

Tritanopia (blue-blind)

#68D2D8

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #91c6fc;
/* rgb */ color: rgb(145, 198, 252);
/* oklch */ color: oklch(81.0% 0.095 249.5);

Tailwind

colors: {
  custom: {
    50: '#b5d7fd',
    500: '#91c6fc',
    950: '#000000',
  },
}

SCSS

$custom: #91c6fc;
$custom-light: #b5d7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#91c6fc",
  "rgb": {
    "r": 145,
    "g": 198,
    "b": 252
  },
  "hsl": {
    "h": 210.28,
    "s": 94.69,
    "l": 77.843
  },
  "oklch": {
    "l": 0.80963,
    "c": 0.0948,
    "h": 249.5
  },
  "luminance": 0.53436
}

Semantic roles & 50–950 ramp

primary

#91C6FC

secondary

#DC9955

accent

#7400E6

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C6FC

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

Preview Lab → · Contrast checker → · Palette generator →