#899DBB#899DBB

#899DBB is a light, muted blue. Relative luminance 0.330; OKLCH L 69.1% C 0.050 H 258.4°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#899DBB
RGB	rgb(137, 157, 187)
HSL	hsl(216, 27%, 64%)
HSV	hsv(216, 27%, 73%)
CMYK	cmyk(26.7%, 16%, 0%, 26.7%)
CIE-LAB	lab(64.18, -0.16, -17.82)
CIE-LCH	lch(64.18, 17.82, 269.49°)
OKLab	oklab(69.1% -0.01 -0.0488)
OKLCH	oklch(69.1% 0.05 258.4)
XYZ	xyz(31.3406, 33.0191, 51.7261)
Luminance	0.3302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899DBB #BBA789

analogous

#89B6BB #899DBB #8E89BB

triadic

#899DBB #BB899D #9DBB89

tetradic

#899DBB #BB89B6 #BBA789 #89BB8E

square

#899DBB #BB89B6 #BBA789 #89BB8E

split-complementary

#899DBB #BB8E89 #B6BB89

monochromatic

#4A5F80 #627DA5 #899DBB #B0BDD1 #D7DDE8

Accessibility & contrast

On white

2.76

#899DBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#899DBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899DBB

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899DBB	#FFFFFF	#000000	##000000
##899DBB	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939EBC

Deuteranopia (green-blind)

#8E99BA

Tritanopia (blue-blind)

#7BA3A7

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #899dbb;
/* rgb */ color: rgb(137, 157, 187);
/* oklch */ color: oklch(69.1% 0.050 258.4);

Tailwind

colors: {
  custom: {
    50: '#acb9cf',
    500: '#899dbb',
    950: '#000000',
  },
}

SCSS

$custom: #899dbb;
$custom-light: #acb9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#899dbb",
  "rgb": {
    "r": 137,
    "g": 157,
    "b": 187
  },
  "hsl": {
    "h": 216,
    "s": 26.882,
    "l": 63.529
  },
  "oklch": {
    "l": 0.69095,
    "c": 0.04981,
    "h": 258.4
  },
  "luminance": 0.3302
}

Semantic roles & 50–950 ramp

primary

#899DBB

secondary

#D9D2C7

accent

#7D40A5

background

#FAFBFC

surface

#F4F6F9

border

#CED0D2

text

#101113

muted

#7F8082

Preview Lab

Preview with #899DBB

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

Preview Lab → · Contrast checker → · Palette generator →