#91D4FC#91D4FC

#91D4FC is a very light, moderate cyan. Relative luminance 0.601; OKLCH L 83.9% C 0.088 H 235.5°. Best body text is #000000 at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#91D4FC
RGB	rgb(145, 212, 252)
HSL	hsl(202, 95%, 78%)
HSV	hsv(202, 42%, 99%)
CMYK	cmyk(42.5%, 15.9%, 0%, 1.2%)
CIE-LAB	lab(81.91, -11.04, -26.18)
CIE-LCH	lch(81.91, 28.41, 247.14°)
OKLab	oklab(83.95% -0.0498 -0.0724)
OKLCH	oklch(83.95% 0.088 235.5)
XYZ	xyz(52.7852, 60.1315, 100.9016)
Luminance	0.6014 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D4FC #FCB991

analogous

#91FCEE #91D4FC #919EFC

triadic

#91D4FC #FC91D4 #D4FC91

tetradic

#91D4FC #EE91FC #FCB991 #9EFC91

square

#91D4FC #EE91FC #FCB991 #9EFC91

split-complementary

#91D4FC #FC919E #FCEE91

monochromatic

#1AA5F9 #55BDFA #91D4FC #CDEBFE #E1F3FE

Accessibility & contrast

On white

1.61

#91D4FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.03

#91D4FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D4FC

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D4FC	#FFFFFF	#000000	##000000
##91D4FC	1.00	1.61	13.03	13.03
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.03	21.00	1.00	1.00
##000000	13.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2D2FE

Deuteranopia (green-blind)

#B3C7FB

Tritanopia (blue-blind)

#65DFE1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #91d4fc;
/* rgb */ color: rgb(145, 212, 252);
/* oklch */ color: oklch(83.9% 0.088 235.5);

Tailwind

colors: {
  custom: {
    50: '#b5e1fd',
    500: '#91d4fc',
    950: '#000000',
  },
}

SCSS

$custom: #91d4fc;
$custom-light: #b5e1fd;
$custom-dark: #000000;

JSON

{
  "hex": "#91d4fc",
  "rgb": {
    "r": 145,
    "g": 212,
    "b": 252
  },
  "hsl": {
    "h": 202.43,
    "s": 94.69,
    "l": 77.843
  },
  "oklch": {
    "l": 0.83946,
    "c": 0.08787,
    "h": 235.5
  },
  "luminance": 0.60135
}

Semantic roles & 50–950 ramp

primary

#91D4FC

secondary

#DC8755

accent

#5600E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#121517

muted

#828485

Preview Lab

Preview with #91D4FC

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

Preview Lab → · Contrast checker → · Palette generator →