#899BBF#899BBF

#899BBF is a light, muted blue. Relative luminance 0.325; OKLCH L 68.8% C 0.057 H 264.1°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#899BBF
RGB	rgb(137, 155, 191)
HSL	hsl(220, 30%, 64%)
HSV	hsv(220, 28%, 75%)
CMYK	cmyk(28.3%, 18.8%, 0%, 25.1%)
CIE-LAB	lab(63.77, 1.95, -20.68)
CIE-LCH	lch(63.77, 20.77, 275.38°)
OKLab	oklab(68.83% -0.0059 -0.0568)
OKLCH	oklch(68.83% 0.057 264.1)
XYZ	xyz(31.4392, 32.5216, 53.9009)
Luminance	0.3252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899BBF #BFAD89

analogous

#89B6BF #899BBF #9289BF

triadic

#899BBF #BF899B #9BBF89

tetradic

#899BBF #BF89B6 #BFAD89 #89BF92

square

#899BBF #BF89B6 #BFAD89 #89BF92

split-complementary

#899BBF #BF9289 #B6BF89

monochromatic

#485D85 #6179A9 #899BBF #B1BDD5 #D8DEEA

Accessibility & contrast

On white

2.80

#899BBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#899BBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899BBF

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899BBF	#FFFFFF	#000000	##000000
##899BBF	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9DC1

Deuteranopia (green-blind)

#8A98BE

Tritanopia (blue-blind)

#7AA2A7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #899bbf;
/* rgb */ color: rgb(137, 155, 191);
/* oklch */ color: oklch(68.8% 0.057 264.1);

Tailwind

colors: {
  custom: {
    50: '#acb8d2',
    500: '#899bbf',
    950: '#000000',
  },
}

SCSS

$custom: #899bbf;
$custom-light: #acb8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#899bbf",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 191
  },
  "hsl": {
    "h": 220,
    "s": 29.67,
    "l": 64.314
  },
  "oklch": {
    "l": 0.68825,
    "c": 0.05709,
    "h": 264.1
  },
  "luminance": 0.32523
}

Semantic roles & 50–950 ramp

primary

#899BBF

secondary

#DBD5C9

accent

#853DA8

background

#FAFBFC

surface

#F4F6F9

border

#CED0D2

text

#101114

muted

#7F8082

Preview Lab

Preview with #899BBF

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

Preview Lab → · Contrast checker → · Palette generator →