#91C8F2#91C8F2

#91C8F2 is a light, moderate cyan. Relative luminance 0.537; OKLCH L 81.0% C 0.083 H 241.9°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#91C8F2
RGB	rgb(145, 200, 242)
HSL	hsl(206, 79%, 76%)
HSV	hsv(206, 40%, 95%)
CMYK	cmyk(40.1%, 17.4%, 0%, 5.1%)
CIE-LAB	lab(78.31, -7.35, -26.35)
CIE-LCH	lch(78.31, 27.36, 254.41°)
OKLab	oklab(80.98% -0.0389 -0.0728)
OKLCH	oklch(80.98% 0.083 241.9)
XYZ	xyz(48.3530, 53.7362, 91.8114)
Luminance	0.5374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C8F2 #F2BB91

analogous

#91F2EB #91C8F2 #9197F2

triadic

#91C8F2 #F291C8 #C8F291

tetradic

#91C8F2 #EB91F2 #F2BB91 #97F291

square

#91C8F2 #EB91F2 #F2BB91 #97F291

split-complementary

#91C8F2 #F29197 #F2EB91

monochromatic

#2491E5 #5AADEC #91C8F2 #C8E3F8 #E4F1FC

Accessibility & contrast

On white

1.79

#91C8F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#91C8F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C8F2

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C8F2	#FFFFFF	#000000	##000000
##91C8F2	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C8F4

Deuteranopia (green-blind)

#A9BDF1

Tritanopia (blue-blind)

#6DD2D6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91c8f2;
/* rgb */ color: rgb(145, 200, 242);
/* oklch */ color: oklch(81.0% 0.083 241.9);

Tailwind

colors: {
  custom: {
    50: '#b5d8f6',
    500: '#91c8f2',
    950: '#000000',
  },
}

SCSS

$custom: #91c8f2;
$custom-light: #b5d8f6;
$custom-dark: #000000;

JSON

{
  "hex": "#91c8f2",
  "rgb": {
    "r": 145,
    "g": 200,
    "b": 242
  },
  "hsl": {
    "h": 205.979,
    "s": 78.862,
    "l": 75.882
  },
  "oklch": {
    "l": 0.80983,
    "c": 0.08257,
    "h": 241.9
  },
  "luminance": 0.53739
}

Semantic roles & 50–950 ramp

primary

#91C8F2

secondary

#CF8C58

accent

#650ADB

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111417

muted

#818385

Preview Lab

Preview with #91C8F2

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

Preview Lab → · Contrast checker → · Palette generator →