#899BC6#899BC6

#899BC6 is a light, moderate blue. Relative luminance 0.328; OKLCH L 69.1% C 0.067 H 267.0°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#899BC6
RGB	rgb(137, 155, 198)
HSL	hsl(222, 35%, 66%)
HSV	hsv(222, 31%, 78%)
CMYK	cmyk(30.8%, 21.7%, 0%, 22.4%)
CIE-LAB	lab(64.03, 3.71, -24.20)
CIE-LCH	lch(64.03, 24.48, 278.71°)
OKLab	oklab(69.11% -0.0035 -0.0667)
OKLCH	oklch(69.11% 0.067 267)
XYZ	xyz(32.2280, 32.8371, 58.0553)
Luminance	0.3284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899BC6 #C6B489

analogous

#89B9C6 #899BC6 #9589C6

triadic

#899BC6 #C6899B #9BC689

tetradic

#899BC6 #C689B9 #C6B489 #89C695

square

#899BC6 #C689B9 #C6B489 #89C695

split-complementary

#899BC6 #C69589 #B9C689

monochromatic

#455B8F #6078B2 #899BC6 #B2BEDA #DCE1EE

Accessibility & contrast

On white

2.77

#899BC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#899BC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899BC6

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899BC6	#FFFFFF	#000000	##000000
##899BC6	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9EC8

Deuteranopia (green-blind)

#8899C5

Tritanopia (blue-blind)

#78A4AA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #899bc6;
/* rgb */ color: rgb(137, 155, 198);
/* oklch */ color: oklch(69.1% 0.067 267.0);

Tailwind

colors: {
  custom: {
    50: '#adb8d7',
    500: '#899bc6',
    950: '#000000',
  },
}

SCSS

$custom: #899bc6;
$custom-light: #adb8d7;
$custom-dark: #000000;

JSON

{
  "hex": "#899bc6",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 198
  },
  "hsl": {
    "h": 222.295,
    "s": 34.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.69111,
    "c": 0.06682,
    "h": 267
  },
  "luminance": 0.32838
}

Semantic roles & 50–950 ramp

primary

#899BC6

secondary

#E0DACB

accent

#8B38AE

background

#FAFBFD

surface

#F4F6FA

border

#CED0D3

text

#101114

muted

#7F8083

Preview Lab

Preview with #899BC6

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

Preview Lab → · Contrast checker → · Palette generator →