#A091F9#A091F9

#A091F9 is a light, vivid blue. Relative luminance 0.346; OKLCH L 71.3% C 0.149 H 288.7°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#A091F9
RGB	rgb(160, 145, 249)
HSL	hsl(249, 90%, 77%)
HSV	hsv(249, 42%, 98%)
CMYK	cmyk(35.7%, 41.8%, 0%, 2.4%)
CIE-LAB	lab(65.41, 29.09, -50.13)
CIE-LCH	lch(65.41, 57.96, 300.12°)
OKLab	oklab(71.33% 0.0476 -0.141)
OKLCH	oklch(71.33% 0.149 288.7)
XYZ	xyz(41.7169, 34.5628, 94.0775)
Luminance	0.3456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A091F9 #EAF991

analogous

#91B6F9 #A091F9 #D491F9

triadic

#A091F9 #F9A091 #91F9A0

tetradic

#A091F9 #F991B6 #EAF991 #91F9D4

square

#A091F9 #F991B6 #EAF991 #91F9D4

split-complementary

#A091F9 #F9D491 #B6F991

monochromatic

#3C1DF3 #6E57F6 #A091F9 #D2CBFC #E6E2FD

Accessibility & contrast

On white

2.65

#A091F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#A091F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A091F9

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A091F9	#FFFFFF	#000000	##000000
##A091F9	1.00	2.65	7.91	7.91
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6FA1FD

Deuteranopia (green-blind)

#6E9CF6

Tritanopia (blue-blind)

#89A5B9

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #a091f9;
/* rgb */ color: rgb(160, 145, 249);
/* oklch */ color: oklch(71.3% 0.149 288.7);

Tailwind

colors: {
  custom: {
    50: '#bfb1fc',
    500: '#a091f9',
    950: '#000000',
  },
}

SCSS

$custom: #a091f9;
$custom-light: #bfb1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a091f9",
  "rgb": {
    "r": 160,
    "g": 145,
    "b": 249
  },
  "hsl": {
    "h": 248.654,
    "s": 89.655,
    "l": 77.255
  },
  "oklch": {
    "l": 0.71326,
    "c": 0.14882,
    "h": 288.7
  },
  "luminance": 0.34564
}

Semantic roles & 50–950 ramp

primary

#A091F9

secondary

#F1F6D5

accent

#E600C4

background

#FCFAFF

surface

#F8F5FF

border

#D1CFD7

text

#121017

muted

#817F85

Preview Lab

Preview with #A091F9

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

Preview Lab → · Contrast checker → · Palette generator →