#91D3F8#91D3F8

#91D3F8 is a very light, moderate cyan. Relative luminance 0.594; OKLCH L 83.6% C 0.085 H 233.7°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#91D3F8
RGB	rgb(145, 211, 248)
HSL	hsl(202, 88%, 77%)
HSV	hsv(202, 42%, 97%)
CMYK	cmyk(41.5%, 14.9%, 0%, 2.7%)
CIE-LAB	lab(81.50, -11.56, -24.68)
CIE-LCH	lch(81.50, 27.25, 244.89°)
OKLab	oklab(83.58% -0.05 -0.0681)
OKLCH	oklch(83.58% 0.085 233.7)
XYZ	xyz(51.9088, 59.3822, 97.5154)
Luminance	0.5939 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D3F8 #F8B691

analogous

#91F8E9 #91D3F8 #91A0F8

triadic

#91D3F8 #F891D3 #D3F891

tetradic

#91D3F8 #E991F8 #F8B691 #A0F891

square

#91D3F8 #E991F8 #F8B691 #A0F891

split-complementary

#91D3F8 #F891A0 #F8E991

monochromatic

#1EA5F1 #57BCF4 #91D3F8 #CBEAFC #E2F3FD

Accessibility & contrast

On white

1.63

#91D3F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#91D3F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D3F8

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D3F8	#FFFFFF	#000000	##000000
##91D3F8	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2D1FA

Deuteranopia (green-blind)

#B3C6F7

Tritanopia (blue-blind)

#68DDDF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #91d3f8;
/* rgb */ color: rgb(145, 211, 248);
/* oklch */ color: oklch(83.6% 0.085 233.7);

Tailwind

colors: {
  custom: {
    50: '#b5e0fa',
    500: '#91d3f8',
    950: '#000000',
  },
}

SCSS

$custom: #91d3f8;
$custom-light: #b5e0fa;
$custom-dark: #000000;

JSON

{
  "hex": "#91d3f8",
  "rgb": {
    "r": 145,
    "g": 211,
    "b": 248
  },
  "hsl": {
    "h": 201.553,
    "s": 88.034,
    "l": 77.059
  },
  "oklch": {
    "l": 0.83577,
    "c": 0.08454,
    "h": 233.7
  },
  "luminance": 0.59386
}

Semantic roles & 50–950 ramp

primary

#91D3F8

secondary

#D78456

accent

#5301E5

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111517

muted

#818485

Preview Lab

Preview with #91D3F8

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

Preview Lab → · Contrast checker → · Palette generator →