#9099CF#9099CF

#9099CF is a light, moderate blue. Relative luminance 0.332; OKLCH L 69.6% C 0.080 H 276.8°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#9099CF
RGB	rgb(144, 153, 207)
HSL	hsl(231, 40%, 69%)
HSV	hsv(231, 30%, 81%)
CMYK	cmyk(30.4%, 26.1%, 0%, 18.8%)
CIE-LAB	lab(64.34, 9.19, -28.70)
CIE-LCH	lch(64.34, 30.14, 287.76°)
OKLab	oklab(69.59% 0.0095 -0.0794)
OKLCH	oklch(69.59% 0.08 276.8)
XYZ	xyz(34.1522, 33.2157, 63.6312)
Luminance	0.3322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9099CF #CFC690

analogous

#90B9CF #9099CF #A790CF

triadic

#9099CF #CF9099 #99CF90

tetradic

#9099CF #CF90B9 #CFC690 #90CFA7

square

#9099CF #CF90B9 #CFC690 #90CFA7

split-complementary

#9099CF #CFA790 #B9CF90

monochromatic

#4552A0 #6572BD #9099CF #BBC0E1 #E5E8F4

Accessibility & contrast

On white

2.75

#9099CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#9099CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9099CF

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9099CF	#FFFFFF	#000000	##000000
##9099CF	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899FD1

Deuteranopia (green-blind)

#859ACE

Tritanopia (blue-blind)

#80A3AC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #9099cf;
/* rgb */ color: rgb(144, 153, 207);
/* oklch */ color: oklch(69.6% 0.080 276.8);

Tailwind

colors: {
  custom: {
    50: '#b2b6de',
    500: '#9099cf',
    950: '#000000',
  },
}

SCSS

$custom: #9099cf;
$custom-light: #b2b6de;
$custom-dark: #000000;

JSON

{
  "hex": "#9099cf",
  "rgb": {
    "r": 144,
    "g": 153,
    "b": 207
  },
  "hsl": {
    "h": 231.429,
    "s": 39.623,
    "l": 68.824
  },
  "oklch": {
    "l": 0.69589,
    "c": 0.07999,
    "h": 276.8
  },
  "luminance": 0.33217
}

Semantic roles & 50–950 ramp

primary

#9099CF

secondary

#E7E4D4

accent

#A033B3

background

#FBFBFD

surface

#F6F6FB

border

#D0D0D4

text

#111115

muted

#808083

Preview Lab

Preview with #9099CF

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

Preview Lab → · Contrast checker → · Palette generator →