#899FD3#899FD3

#899FD3 is a light, moderate blue. Relative luminance 0.348; OKLCH L 70.5% C 0.081 H 266.6°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#899FD3
RGB	rgb(137, 159, 211)
HSL	hsl(222, 46%, 68%)
HSV	hsv(222, 35%, 83%)
CMYK	cmyk(35.1%, 24.6%, 0%, 17.3%)
CIE-LAB	lab(65.61, 4.81, -29.01)
CIE-LCH	lch(65.61, 29.40, 279.42°)
OKLab	oklab(70.51% -0.0048 -0.0804)
OKLCH	oklch(70.51% 0.081 266.6)
XYZ	xyz(34.4690, 34.8163, 66.5194)
Luminance	0.3482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899FD3 #D3BD89

analogous

#89C4D3 #899FD3 #9889D3

triadic

#899FD3 #D3899F #9FD389

tetradic

#899FD3 #D389C4 #D3BD89 #89D398

square

#899FD3 #D389C4 #D3BD89 #89D398

split-complementary

#899FD3 #D39889 #C4D389

monochromatic

#3D5CA4 #5C7BC2 #899FD3 #B6C3E4 #E2E8F4

Accessibility & contrast

On white

2.64

#899FD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#899FD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899FD3

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899FD3	#FFFFFF	#000000	##000000
##899FD3	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA3D5

Deuteranopia (green-blind)

#879CD2

Tritanopia (blue-blind)

#73A9B1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #899fd3;
/* rgb */ color: rgb(137, 159, 211);
/* oklch */ color: oklch(70.5% 0.081 266.6);

Tailwind

colors: {
  custom: {
    50: '#adbbe0',
    500: '#899fd3',
    950: '#000000',
  },
}

SCSS

$custom: #899fd3;
$custom-light: #adbbe0;
$custom-dark: #000000;

JSON

{
  "hex": "#899fd3",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 211
  },
  "hsl": {
    "h": 222.162,
    "s": 45.679,
    "l": 68.235
  },
  "oklch": {
    "l": 0.70506,
    "c": 0.08055,
    "h": 266.6
  },
  "luminance": 0.34818
}

Semantic roles & 50–950 ramp

primary

#899FD3

secondary

#E7E0D1

accent

#8F2DB9

background

#FAFBFD

surface

#F4F6FB

border

#CED0D4

text

#101115

muted

#7F8083

Preview Lab

Preview with #899FD3

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

Preview Lab → · Contrast checker → · Palette generator →