#91C3EC#91C3EC

#91C3EC is a light, moderate cyan. Relative luminance 0.511; OKLCH L 79.7% C 0.079 H 243.7°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#91C3EC
RGB	rgb(145, 195, 236)
HSL	hsl(207, 71%, 75%)
HSV	hsv(207, 39%, 93%)
CMYK	cmyk(38.6%, 17.4%, 0%, 7.5%)
CIE-LAB	lab(76.74, -6.26, -25.52)
CIE-LCH	lch(76.74, 26.28, 256.23°)
OKLab	oklab(79.68% -0.0348 -0.0705)
OKLCH	oklch(79.68% 0.079 243.7)
XYZ	xyz(46.3275, 51.1034, 86.7634)
Luminance	0.5111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C3EC #ECBA91

analogous

#91ECE8 #91C3EC #9196EC

triadic

#91C3EC #EC91C3 #C3EC91

tetradic

#91C3EC #E891EC #ECBA91 #96EC91

square

#91C3EC #E891EC #ECBA91 #96EC91

split-complementary

#91C3EC #EC9196 #ECE891

monochromatic

#298ADA #5DA7E3 #91C3EC #C5DFF5 #E5F1FA

Accessibility & contrast

On white

1.87

#91C3EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#91C3EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C3EC

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C3EC	#FFFFFF	#000000	##000000
##91C3EC	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C3EE

Deuteranopia (green-blind)

#A6B9EB

Tritanopia (blue-blind)

#71CDD0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #91c3ec;
/* rgb */ color: rgb(145, 195, 236);
/* oklch */ color: oklch(79.7% 0.079 243.7);

Tailwind

colors: {
  custom: {
    50: '#b4d5f2',
    500: '#91c3ec',
    950: '#000000',
  },
}

SCSS

$custom: #91c3ec;
$custom-light: #b4d5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#91c3ec",
  "rgb": {
    "r": 145,
    "g": 195,
    "b": 236
  },
  "hsl": {
    "h": 207.033,
    "s": 70.543,
    "l": 74.706
  },
  "oklch": {
    "l": 0.79677,
    "c": 0.07862,
    "h": 243.7
  },
  "luminance": 0.51106
}

Semantic roles & 50–950 ramp

primary

#91C3EC

secondary

#C78B5A

accent

#6913D3

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111417

muted

#818385

Preview Lab

Preview with #91C3EC

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

Preview Lab → · Contrast checker → · Palette generator →