#91C8F6#91C8F6

#91C8F6 is a light, moderate cyan. Relative luminance 0.540; OKLCH L 81.1% C 0.087 H 244.4°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#91C8F6
RGB	rgb(145, 200, 246)
HSL	hsl(207, 85%, 77%)
HSV	hsv(207, 41%, 96%)
CMYK	cmyk(41.1%, 18.7%, 0%, 3.5%)
CIE-LAB	lab(78.45, -6.30, -28.27)
CIE-LCH	lch(78.45, 28.97, 257.44°)
OKLab	oklab(81.14% -0.0375 -0.0783)
OKLCH	oklch(81.14% 0.087 244.4)
XYZ	xyz(48.9603, 53.9791, 95.0100)
Luminance	0.5398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C8F6 #F6BF91

analogous

#91F6F2 #91C8F6 #9196F6

triadic

#91C8F6 #F691C8 #C8F691

tetradic

#91C8F6 #F291F6 #F6BF91 #96F691

square

#91C8F6 #F291F6 #F6BF91 #96F691

split-complementary

#91C8F6 #F69196 #F6F291

monochromatic

#208FED #58ACF1 #91C8F6 #CAE4FB #E3F1FD

Accessibility & contrast

On white

1.78

#91C8F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#91C8F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C8F6

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C8F6	#FFFFFF	#000000	##000000
##91C8F6	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C8F8

Deuteranopia (green-blind)

#A8BDF5

Tritanopia (blue-blind)

#6BD3D7

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91c8f6;
/* rgb */ color: rgb(145, 200, 246);
/* oklch */ color: oklch(81.1% 0.087 244.4);

Tailwind

colors: {
  custom: {
    50: '#b5d8f9',
    500: '#91c8f6',
    950: '#000000',
  },
}

SCSS

$custom: #91c8f6;
$custom-light: #b5d8f9;
$custom-dark: #000000;

JSON

{
  "hex": "#91c8f6",
  "rgb": {
    "r": 145,
    "g": 200,
    "b": 246
  },
  "hsl": {
    "h": 207.327,
    "s": 84.874,
    "l": 76.667
  },
  "oklch": {
    "l": 0.81142,
    "c": 0.08682,
    "h": 244.4
  },
  "luminance": 0.53982
}

Semantic roles & 50–950 ramp

primary

#91C8F6

secondary

#D49057

accent

#6904E1

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C8F6

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

Preview Lab → · Contrast checker → · Palette generator →