#899BC7#899BC7

#899BC7 is a light, moderate blue. Relative luminance 0.329; OKLCH L 69.2% C 0.068 H 267.3°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#899BC7
RGB	rgb(137, 155, 199)
HSL	hsl(223, 36%, 66%)
HSV	hsv(223, 31%, 78%)
CMYK	cmyk(31.2%, 22.1%, 0%, 22%)
CIE-LAB	lab(64.07, 3.96, -24.70)
CIE-LCH	lch(64.07, 25.01, 279.12°)
OKLab	oklab(69.15% -0.0032 -0.0681)
OKLCH	oklch(69.15% 0.068 267.3)
XYZ	xyz(32.3437, 32.8834, 58.6647)
Luminance	0.3288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899BC7 #C7B589

analogous

#89BAC7 #899BC7 #9689C7

triadic

#899BC7 #C7899B #9BC789

tetradic

#899BC7 #C789BA #C7B589 #89C796

square

#899BC7 #C789BA #C7B589 #89C796

split-complementary

#899BC7 #C79689 #BAC789

monochromatic

#455B91 #5F78B3 #899BC7 #B3BEDB #DCE1EE

Accessibility & contrast

On white

2.77

#899BC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#899BC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899BC7

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899BC7	#FFFFFF	#000000	##000000
##899BC7	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9EC9

Deuteranopia (green-blind)

#8799C6

Tritanopia (blue-blind)

#78A4AA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #899bc7;
/* rgb */ color: rgb(137, 155, 199);
/* oklch */ color: oklch(69.2% 0.068 267.3);

Tailwind

colors: {
  custom: {
    50: '#adb8d8',
    500: '#899bc7',
    950: '#000000',
  },
}

SCSS

$custom: #899bc7;
$custom-light: #adb8d8;
$custom-dark: #000000;

JSON

{
  "hex": "#899bc7",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 199
  },
  "hsl": {
    "h": 222.581,
    "s": 35.632,
    "l": 65.882
  },
  "oklch": {
    "l": 0.69153,
    "c": 0.06823,
    "h": 267.3
  },
  "luminance": 0.32885
}

Semantic roles & 50–950 ramp

primary

#899BC7

secondary

#E0DACC

accent

#8C37AE

background

#FAFBFD

surface

#F4F6FA

border

#CED0D3

text

#101114

muted

#7F8083

Preview Lab

Preview with #899BC7

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

Preview Lab → · Contrast checker → · Palette generator →