#899BBD#899BBD

#899BBD is a light, muted blue. Relative luminance 0.324; OKLCH L 68.7% C 0.054 H 263.1°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#899BBD
RGB	rgb(137, 155, 189)
HSL	hsl(219, 28%, 64%)
HSV	hsv(219, 28%, 74%)
CMYK	cmyk(27.5%, 18%, 0%, 25.9%)
CIE-LAB	lab(63.70, 1.45, -19.66)
CIE-LCH	lch(63.70, 19.72, 274.23°)
OKLab	oklab(68.75% -0.0066 -0.0539)
OKLCH	oklch(68.75% 0.054 263.1)
XYZ	xyz(31.2206, 32.4342, 52.7497)
Luminance	0.3244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899BBD #BDAB89

analogous

#89B5BD #899BBD #9189BD

triadic

#899BBD #BD899B #9BBD89

tetradic

#899BBD #BD89B5 #BDAB89 #89BD91

square

#899BBD #BD89B5 #BDAB89 #89BD91

split-complementary

#899BBD #BD9189 #B5BD89

monochromatic

#495D83 #627AA7 #899BBD #B0BCD3 #D7DEE9

Accessibility & contrast

On white

2.80

#899BBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#899BBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899BBD

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899BBD	#FFFFFF	#000000	##000000
##899BBD	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909DBF

Deuteranopia (green-blind)

#8B98BC

Tritanopia (blue-blind)

#7BA2A6

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #899bbd;
/* rgb */ color: rgb(137, 155, 189);
/* oklch */ color: oklch(68.7% 0.054 263.1);

Tailwind

colors: {
  custom: {
    50: '#acb8d1',
    500: '#899bbd',
    950: '#000000',
  },
}

SCSS

$custom: #899bbd;
$custom-light: #acb8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#899bbd",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 189
  },
  "hsl": {
    "h": 219.231,
    "s": 28.261,
    "l": 63.922
  },
  "oklch": {
    "l": 0.68745,
    "c": 0.05435,
    "h": 263.1
  },
  "luminance": 0.32435
}

Semantic roles & 50–950 ramp

primary

#899BBD

secondary

#DAD4C8

accent

#833FA7

background

#FAFBFC

surface

#F4F6F9

border

#CED0D2

text

#101114

muted

#7F8082

Preview Lab

Preview with #899BBD

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

Preview Lab → · Contrast checker → · Palette generator →