#91ACFE#91ACFE

#91ACFE is a light, vivid blue. Relative luminance 0.427; OKLCH L 75.7% C 0.122 H 269.4°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#91ACFE
RGB	rgb(145, 172, 254)
HSL	hsl(225, 98%, 78%)
HSV	hsv(225, 43%, 100%)
CMYK	cmyk(42.9%, 32.3%, 0%, 0.4%)
CIE-LAB	lab(71.34, 11.26, -43.60)
CIE-LCH	lch(71.34, 45.03, 284.48°)
OKLab	oklab(75.68% -0.0012 -0.1222)
OKLCH	oklch(75.68% 0.122 269.4)
XYZ	xyz(44.3134, 42.6782, 99.6495)
Luminance	0.4268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91ACFE #FEE391

analogous

#91E2FE #91ACFE #AC91FE

triadic

#91ACFE #FE91AC #ACFE91

tetradic

#91ACFE #FE91E2 #FEE391 #91FEAC

square

#91ACFE #FE91E2 #FEE391 #91FEAC

split-complementary

#91ACFE #FEAC91 #E2FE91

monochromatic

#1850FD #547EFD #91ACFE #CEDAFF #E1E8FF

Accessibility & contrast

On white

2.20

#91ACFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#91ACFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91ACFE

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91ACFE	#FFFFFF	#000000	##000000
##91ACFE	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FB4FF

Deuteranopia (green-blind)

#85AAFC

Tritanopia (blue-blind)

#6BBDCA

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #91acfe;
/* rgb */ color: rgb(145, 172, 254);
/* oklch */ color: oklch(75.7% 0.122 269.4);

Tailwind

colors: {
  custom: {
    50: '#b5c4ff',
    500: '#91acfe',
    950: '#000000',
  },
}

SCSS

$custom: #91acfe;
$custom-light: #b5c4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#91acfe",
  "rgb": {
    "r": 145,
    "g": 172,
    "b": 254
  },
  "hsl": {
    "h": 225.138,
    "s": 98.198,
    "l": 78.235
  },
  "oklch": {
    "l": 0.75682,
    "c": 0.12226,
    "h": 269.4
  },
  "luminance": 0.42681
}

Semantic roles & 50–950 ramp

primary

#91ACFE

secondary

#F7EED4

accent

#AD00E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111218

muted

#808186

Preview Lab

Preview with #91ACFE

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

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