#91CBF7#91CBF7

#91CBF7 is a light, moderate cyan. Relative luminance 0.554; OKLCH L 81.8% C 0.086 H 241.8°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#91CBF7
RGB	rgb(145, 203, 247)
HSL	hsl(206, 86%, 77%)
HSV	hsv(206, 41%, 97%)
CMYK	cmyk(41.3%, 17.8%, 0%, 3.1%)
CIE-LAB	lab(79.30, -7.63, -27.51)
CIE-LCH	lch(79.30, 28.55, 254.50°)
OKLab	oklab(81.82% -0.0408 -0.0761)
OKLCH	oklch(81.82% 0.086 241.8)
XYZ	xyz(49.8158, 55.4439, 96.0544)
Luminance	0.5545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CBF7 #F7BD91

analogous

#91F7F0 #91CBF7 #9198F7

triadic

#91CBF7 #F791CB #CBF791

tetradic

#91CBF7 #F091F7 #F7BD91 #98F791

square

#91CBF7 #F091F7 #F7BD91 #98F791

split-complementary

#91CBF7 #F79198 #F7F091

monochromatic

#1F95EF #58B0F3 #91CBF7 #CAE6FB #E2F2FD

Accessibility & contrast

On white

1.74

#91CBF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#91CBF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CBF7

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CBF7	#FFFFFF	#000000	##000000
##91CBF7	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CBF9

Deuteranopia (green-blind)

#ABC0F6

Tritanopia (blue-blind)

#6AD6D9

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #91cbf7;
/* rgb */ color: rgb(145, 203, 247);
/* oklch */ color: oklch(81.8% 0.086 241.8);

Tailwind

colors: {
  custom: {
    50: '#b5dafa',
    500: '#91cbf7',
    950: '#000000',
  },
}

SCSS

$custom: #91cbf7;
$custom-light: #b5dafa;
$custom-dark: #000000;

JSON

{
  "hex": "#91cbf7",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 247
  },
  "hsl": {
    "h": 205.882,
    "s": 86.441,
    "l": 76.863
  },
  "oklch": {
    "l": 0.81822,
    "c": 0.08639,
    "h": 241.8
  },
  "luminance": 0.55447
}

Semantic roles & 50–950 ramp

primary

#91CBF7

secondary

#D68D57

accent

#6303E3

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91CBF7

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

Preview Lab → · Contrast checker → · Palette generator →