#91AFFE#91AFFE

#91AFFE is a light, moderate blue. Relative luminance 0.438; OKLCH L 76.3% C 0.119 H 267.7°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#91AFFE
RGB	rgb(145, 175, 254)
HSL	hsl(223, 98%, 78%)
HSV	hsv(223, 43%, 100%)
CMYK	cmyk(42.9%, 31.1%, 0%, 0.4%)
CIE-LAB	lab(72.12, 9.57, -42.38)
CIE-LCH	lch(72.12, 43.45, 282.72°)
OKLab	oklab(76.29% -0.0048 -0.1187)
OKLCH	oklch(76.29% 0.119 267.7)
XYZ	xyz(44.8908, 43.8330, 99.8419)
Luminance	0.4384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AFFE #FEE091

analogous

#91E6FE #91AFFE #A991FE

triadic

#91AFFE #FE91AF #AFFE91

tetradic

#91AFFE #FE91E6 #FEE091 #91FEA9

square

#91AFFE #FE91E6 #FEE091 #91FEA9

split-complementary

#91AFFE #FEA991 #E6FE91

monochromatic

#1857FD #5483FD #91AFFE #CEDBFF #E1E9FF

Accessibility & contrast

On white

2.15

#91AFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#91AFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AFFE

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AFFE	#FFFFFF	#000000	##000000
##91AFFE	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B6FF

Deuteranopia (green-blind)

#88ACFC

Tritanopia (blue-blind)

#6ABFCB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #91affe;
/* rgb */ color: rgb(145, 175, 254);
/* oklch */ color: oklch(76.3% 0.119 267.7);

Tailwind

colors: {
  custom: {
    50: '#b5c6ff',
    500: '#91affe',
    950: '#000000',
  },
}

SCSS

$custom: #91affe;
$custom-light: #b5c6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#91affe",
  "rgb": {
    "r": 145,
    "g": 175,
    "b": 254
  },
  "hsl": {
    "h": 223.486,
    "s": 98.198,
    "l": 78.235
  },
  "oklch": {
    "l": 0.76288,
    "c": 0.11881,
    "h": 267.7
  },
  "luminance": 0.43835
}

Semantic roles & 50–950 ramp

primary

#91AFFE

secondary

#F7EDD4

accent

#A600E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111318

muted

#808286

Preview Lab

Preview with #91AFFE

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

Preview Lab → · Contrast checker → · Palette generator →