#8199BB#8199BB

#8199BB is a light, muted blue. Relative luminance 0.310; OKLCH L 67.7% C 0.057 H 257.1°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#8199BB
RGB	rgb(129, 153, 187)
HSL	hsl(215, 30%, 62%)
HSV	hsv(215, 31%, 73%)
CMYK	cmyk(31%, 18.2%, 0%, 26.7%)
CIE-LAB	lab(62.54, -0.34, -20.36)
CIE-LCH	lch(62.54, 20.36, 269.06°)
OKLab	oklab(67.67% -0.0128 -0.056)
OKLCH	oklch(67.67% 0.057 257.1)
XYZ	xyz(29.4115, 31.0363, 51.4450)
Luminance	0.3104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8199BB #BBA381

analogous

#81B6BB #8199BB #8681BB

triadic

#8199BB #BB8199 #99BB81

tetradic

#8199BB #BB81B6 #BBA381 #81BB86

square

#8199BB #BB81B6 #BBA381 #81BB86

split-complementary

#8199BB #BB8681 #B6BB81

monochromatic

#445C7E #5979A5 #8199BB #A9B9D0 #D0D9E6

Accessibility & contrast

On white

2.91

#8199BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#8199BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8199BB

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8199BB	#FFFFFF	#000000	##000000
##8199BB	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9ABD

Deuteranopia (green-blind)

#8795BA

Tritanopia (blue-blind)

#70A0A4

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #8199bb;
/* rgb */ color: rgb(129, 153, 187);
/* oklch */ color: oklch(67.7% 0.057 257.1);

Tailwind

colors: {
  custom: {
    50: '#a7b7cf',
    500: '#8199bb',
    950: '#000000',
  },
}

SCSS

$custom: #8199bb;
$custom-light: #a7b7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#8199bb",
  "rgb": {
    "r": 129,
    "g": 153,
    "b": 187
  },
  "hsl": {
    "h": 215.172,
    "s": 29.897,
    "l": 61.961
  },
  "oklch": {
    "l": 0.67672,
    "c": 0.05745,
    "h": 257.1
  },
  "luminance": 0.31037
}

Semantic roles & 50–950 ramp

primary

#8199BB

secondary

#D7CEC1

accent

#7C3DA9

background

#FAFBFC

surface

#F4F6F9

border

#CED0D2

text

#0F1113

muted

#7F8082

Preview Lab

Preview with #8199BB

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

Preview Lab → · Contrast checker → · Palette generator →