#899BB0#899BB0

#899BB0 is a light, muted cyan. Relative luminance 0.319; OKLCH L 68.2% C 0.037 H 252.4°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#899BB0
RGB	rgb(137, 155, 176)
HSL	hsl(212, 20%, 61%)
HSV	hsv(212, 22%, 69%)
CMYK	cmyk(22.2%, 11.9%, 0%, 31%)
CIE-LAB	lab(63.26, -1.67, -13.04)
CIE-LCH	lch(63.26, 13.15, 262.70°)
OKLab	oklab(68.25% -0.0113 -0.0355)
OKLCH	oklch(68.25% 0.037 252.4)
XYZ	xyz(29.8723, 31.8948, 45.6483)
Luminance	0.3190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899BB0 #B09E89

analogous

#89AFB0 #899BB0 #8B89B0

triadic

#899BB0 #B0899B #9BB089

tetradic

#899BB0 #B089AF #B09E89 #89B08B

square

#899BB0 #B089AF #B09E89 #89B08B

split-complementary

#899BB0 #B08B89 #AFB089

monochromatic

#4C5E72 #657C97 #899BB0 #AEBAC9 #D2D9E1

Accessibility & contrast

On white

2.85

#899BB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#899BB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899BB0

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899BB0	#FFFFFF	#000000	##000000
##899BB0	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949BB1

Deuteranopia (green-blind)

#8F97B0

Tritanopia (blue-blind)

#7FA0A2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #899bb0;
/* rgb */ color: rgb(137, 155, 176);
/* oklch */ color: oklch(68.2% 0.037 252.4);

Tailwind

colors: {
  custom: {
    50: '#acb8c7',
    500: '#899bb0',
    950: '#000000',
  },
}

SCSS

$custom: #899bb0;
$custom-light: #acb8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#899bb0",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 176
  },
  "hsl": {
    "h": 212.308,
    "s": 19.797,
    "l": 61.373
  },
  "oklch": {
    "l": 0.68249,
    "c": 0.03723,
    "h": 252.4
  },
  "luminance": 0.31896
}

Semantic roles & 50–950 ramp

primary

#899BB0

secondary

#D2CBC3

accent

#76479E

background

#FAFBFC

surface

#F4F6F8

border

#CED0D1

text

#101113

muted

#7F8082

Preview Lab

Preview with #899BB0

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

Preview Lab → · Contrast checker → · Palette generator →