#91CBE7#91CBE7

#91CBE7 is a light, moderate cyan. Relative luminance 0.545; OKLCH L 81.2% C 0.072 H 229.5°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#91CBE7
RGB	rgb(145, 203, 231)
HSL	hsl(200, 64%, 74%)
HSV	hsv(200, 37%, 91%)
CMYK	cmyk(37.2%, 12.1%, 0%, 9.4%)
CIE-LAB	lab(78.75, -11.76, -19.78)
CIE-LCH	lch(78.75, 23.01, 239.26°)
OKLab	oklab(81.21% -0.0465 -0.0544)
OKLCH	oklch(81.21% 0.072 229.5)
XYZ	xyz(47.4520, 54.4983, 83.6047)
Luminance	0.5450 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CBE7 #E7AD91

analogous

#91E7D8 #91CBE7 #91A0E7

triadic

#91CBE7 #E791CB #CBE791

tetradic

#91CBE7 #D891E7 #E7AD91 #A0E791

square

#91CBE7 #D891E7 #E7AD91 #A0E791

split-complementary

#91CBE7 #E791A0 #E7D891

monochromatic

#2D9BD0 #5FB3DC #91CBE7 #C3E3F2 #E6F3FA

Accessibility & contrast

On white

1.76

#91CBE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#91CBE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CBE7

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CBE7	#FFFFFF	#000000	##000000
##91CBE7	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC9E8

Deuteranopia (green-blind)

#B0BFE7

Tritanopia (blue-blind)

#72D3D4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #91cbe7;
/* rgb */ color: rgb(145, 203, 231);
/* oklch */ color: oklch(81.2% 0.072 229.5);

Tailwind

colors: {
  custom: {
    50: '#b4daee',
    500: '#91cbe7',
    950: '#000000',
  },
}

SCSS

$custom: #91cbe7;
$custom-light: #b4daee;
$custom-dark: #000000;

JSON

{
  "hex": "#91cbe7",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 231
  },
  "hsl": {
    "h": 199.535,
    "s": 64.179,
    "l": 73.725
  },
  "oklch": {
    "l": 0.8121,
    "c": 0.07152,
    "h": 229.5
  },
  "luminance": 0.54501
}

Semantic roles & 50–950 ramp

primary

#91CBE7

secondary

#C17C5B

accent

#541ACC

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111416

muted

#818385

Preview Lab

Preview with #91CBE7

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

Preview Lab → · Contrast checker → · Palette generator →