#91D3FA#91D3FA

#91D3FA is a very light, moderate cyan. Relative luminance 0.595; OKLCH L 83.7% C 0.086 H 235.2°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#91D3FA
RGB	rgb(145, 211, 250)
HSL	hsl(202, 91%, 77%)
HSV	hsv(202, 42%, 98%)
CMYK	cmyk(42%, 15.6%, 0%, 2%)
CIE-LAB	lab(81.57, -11.04, -25.64)
CIE-LCH	lch(81.57, 27.91, 246.70°)
OKLab	oklab(83.65% -0.0493 -0.0708)
OKLCH	oklch(83.65% 0.086 235.2)
XYZ	xyz(52.2207, 59.5070, 99.1582)
Luminance	0.5951 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D3FA #FAB891

analogous

#91FAED #91D3FA #919EFA

triadic

#91D3FA #FA91D3 #D3FA91

tetradic

#91D3FA #ED91FA #FAB891 #9EFA91

square

#91D3FA #ED91FA #FAB891 #9EFA91

split-complementary

#91D3FA #FA919E #FAED91

monochromatic

#1CA4F5 #56BCF7 #91D3FA #CCEAFD #E2F3FE

Accessibility & contrast

On white

1.63

#91D3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#91D3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D3FA

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D3FA	#FFFFFF	#000000	##000000
##91D3FA	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1D1FC

Deuteranopia (green-blind)

#B2C6F9

Tritanopia (blue-blind)

#67DDE0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #91d3fa;
/* rgb */ color: rgb(145, 211, 250);
/* oklch */ color: oklch(83.7% 0.086 235.2);

Tailwind

colors: {
  custom: {
    50: '#b5e0fc',
    500: '#91d3fa',
    950: '#000000',
  },
}

SCSS

$custom: #91d3fa;
$custom-light: #b5e0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#91d3fa",
  "rgb": {
    "r": 145,
    "g": 211,
    "b": 250
  },
  "hsl": {
    "h": 202.286,
    "s": 91.304,
    "l": 77.451
  },
  "oklch": {
    "l": 0.83654,
    "c": 0.08633,
    "h": 235.2
  },
  "luminance": 0.5951
}

Semantic roles & 50–950 ramp

primary

#91D3FA

secondary

#DA8756

accent

#5500E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111517

muted

#818485

Preview Lab

Preview with #91D3FA

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

Preview Lab → · Contrast checker → · Palette generator →