#899CCE#899CCE

#899CCE is a light, moderate blue. Relative luminance 0.336; OKLCH L 69.7% C 0.077 H 268.3°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#899CCE
RGB	rgb(137, 156, 206)
HSL	hsl(223, 41%, 67%)
HSV	hsv(223, 33%, 81%)
CMYK	cmyk(33.5%, 24.3%, 0%, 19.2%)
CIE-LAB	lab(64.60, 5.20, -27.77)
CIE-LCH	lch(64.60, 28.26, 280.61°)
OKLab	oklab(69.66% -0.0023 -0.0769)
OKLCH	oklch(69.66% 0.077 268.3)
XYZ	xyz(33.3423, 33.5502, 63.0996)
Luminance	0.3355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899CCE #CEBB89

analogous

#89BFCE #899CCE #9989CE

triadic

#899CCE #CE899C #9CCE89

tetradic

#899CCE #CE89BF #CEBB89 #89CE99

square

#899CCE #CE89BF #CEBB89 #89CE99

split-complementary

#899CCE #CE9989 #BFCE89

monochromatic

#415A9C #5E78BC #899CCE #B4C0E0 #DFE5F2

Accessibility & contrast

On white

2.72

#899CCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#899CCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899CCE

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899CCE	#FFFFFF	#000000	##000000
##899CCE	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA0D0

Deuteranopia (green-blind)

#869ACD

Tritanopia (blue-blind)

#75A6AD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #899cce;
/* rgb */ color: rgb(137, 156, 206);
/* oklch */ color: oklch(69.7% 0.077 268.3);

Tailwind

colors: {
  custom: {
    50: '#adb9dd',
    500: '#899cce',
    950: '#000000',
  },
}

SCSS

$custom: #899cce;
$custom-light: #adb9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#899cce",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 206
  },
  "hsl": {
    "h": 223.478,
    "s": 41.317,
    "l": 67.255
  },
  "oklch": {
    "l": 0.69661,
    "c": 0.07692,
    "h": 268.3
  },
  "luminance": 0.33552
}

Semantic roles & 50–950 ramp

primary

#899CCE

secondary

#E4DECF

accent

#9031B4

background

#FAFBFD

surface

#F4F6FB

border

#CED0D4

text

#101115

muted

#7F8083

Preview Lab

Preview with #899CCE

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

Preview Lab → · Contrast checker → · Palette generator →