#899BB7#899BB7

#899BB7 is a light, muted blue. Relative luminance 0.322; OKLCH L 68.5% C 0.046 H 259.2°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#899BB7
RGB	rgb(137, 155, 183)
HSL	hsl(217, 24%, 63%)
HSV	hsv(217, 25%, 72%)
CMYK	cmyk(25.1%, 15.3%, 0%, 28.2%)
CIE-LAB	lab(63.49, -0.01, -16.62)
CIE-LCH	lch(63.49, 16.62, 269.97°)
OKLab	oklab(68.51% -0.0087 -0.0454)
OKLCH	oklch(68.51% 0.046 259.2)
XYZ	xyz(30.5828, 32.1790, 49.3904)
Luminance	0.3218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899BB7 #B7A589

analogous

#89B2B7 #899BB7 #8E89B7

triadic

#899BB7 #B7899B #9BB789

tetradic

#899BB7 #B789B2 #B7A589 #89B78E

square

#899BB7 #B789B2 #B7A589 #89B78E

split-complementary

#899BB7 #B78E89 #B2B789

monochromatic

#4B5E7B #637BA0 #899BB7 #AFBBCE #D5DBE5

Accessibility & contrast

On white

2.82

#899BB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#899BB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899BB7

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899BB7	#FFFFFF	#000000	##000000
##899BB7	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929CB8

Deuteranopia (green-blind)

#8D98B6

Tritanopia (blue-blind)

#7DA1A4

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #899bb7;
/* rgb */ color: rgb(137, 155, 183);
/* oklch */ color: oklch(68.5% 0.046 259.2);

Tailwind

colors: {
  custom: {
    50: '#acb8cc',
    500: '#899bb7',
    950: '#000000',
  },
}

SCSS

$custom: #899bb7;
$custom-light: #acb8cc;
$custom-dark: #000000;

JSON

{
  "hex": "#899bb7",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 183
  },
  "hsl": {
    "h": 216.522,
    "s": 24.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.68511,
    "c": 0.04625,
    "h": 259.2
  },
  "luminance": 0.3218
}

Semantic roles & 50–950 ramp

primary

#899BB7

secondary

#D6D0C6

accent

#7D43A3

background

#FAFBFC

surface

#F4F6F8

border

#CED0D1

text

#101113

muted

#7F8082

Preview Lab

Preview with #899BB7

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

Preview Lab → · Contrast checker → · Palette generator →