#999FFA#999FFA

#999FFA is a light, vivid blue. Relative luminance 0.385; OKLCH L 73.5% C 0.131 H 279.8°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#999FFA
RGB	rgb(153, 159, 250)
HSL	hsl(236, 91%, 79%)
HSV	hsv(236, 39%, 98%)
CMYK	cmyk(38.8%, 36.4%, 0%, 2%)
CIE-LAB	lab(68.36, 19.56, -46.05)
CIE-LCH	lch(68.36, 50.03, 293.01°)
OKLab	oklab(73.47% 0.0223 -0.1292)
OKLCH	oklch(73.47% 0.131 279.8)
XYZ	xyz(42.7853, 38.4690, 95.5948)
Luminance	0.3847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999FFA #FAF499

analogous

#99D0FA #999FFA #C499FA

triadic

#999FFA #FA999F #9FFA99

tetradic

#999FFA #FA99D0 #FAF499 #99FAC4

square

#999FFA #FA99D0 #FAF499 #99FAC4

split-complementary

#999FFA #FAC499 #D0FA99

monochromatic

#2431F4 #5F68F7 #999FFA #D3D6FD #E2E4FE

Accessibility & contrast

On white

2.42

#999FFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#999FFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #999FFA

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999FFA	#FFFFFF	#000000	##000000
##999FFA	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80AAFE

Deuteranopia (green-blind)

#7BA3F8

Tritanopia (blue-blind)

#7CB1C1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #999ffa;
/* rgb */ color: rgb(153, 159, 250);
/* oklch */ color: oklch(73.5% 0.131 279.8);

Tailwind

colors: {
  custom: {
    50: '#babbfc',
    500: '#999ffa',
    950: '#000000',
  },
}

SCSS

$custom: #999ffa;
$custom-light: #babbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#999ffa",
  "rgb": {
    "r": 153,
    "g": 159,
    "b": 250
  },
  "hsl": {
    "h": 236.289,
    "s": 90.654,
    "l": 79.02
  },
  "oklch": {
    "l": 0.73467,
    "c": 0.13115,
    "h": 279.8
  },
  "luminance": 0.38471
}

Semantic roles & 50–950 ramp

primary

#999FFA

secondary

#F6F4D5

accent

#D700E6

background

#FBFBFF

surface

#F7F6FF

border

#D0D0D7

text

#121117

muted

#818085

Preview Lab

Preview with #999FFA

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

Preview Lab → · Contrast checker → · Palette generator →