#899FDD#899FDD

#899FDD is a light, moderate blue. Relative luminance 0.353; OKLCH L 71.0% C 0.094 H 268.9°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#899FDD
RGB	rgb(137, 159, 221)
HSL	hsl(224, 55%, 70%)
HSV	hsv(224, 38%, 87%)
CMYK	cmyk(38%, 28.1%, 0%, 13.3%)
CIE-LAB	lab(66.01, 7.48, -33.92)
CIE-LCH	lch(66.01, 34.73, 282.44°)
OKLab	oklab(70.95% -0.0018 -0.0945)
OKLCH	oklch(70.95% 0.094 268.9)
XYZ	xyz(35.7619, 35.3335, 73.3283)
Luminance	0.3533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899FDD #DDC789

analogous

#89C9DD #899FDD #9D89DD

triadic

#899FDD #DD899F #9FDD89

tetradic

#899FDD #DD89C9 #DDC789 #89DD9D

square

#899FDD #DD89C9 #DDC789 #89DD9D

split-complementary

#899FDD #DD9D89 #C9DD89

monochromatic

#3557B7 #5978CF #899FDD #B9C6EB #E7ECF8

Accessibility & contrast

On white

2.60

#899FDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#899FDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899FDD

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899FDD	#FFFFFF	#000000	##000000
##899FDD	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA4E0

Deuteranopia (green-blind)

#839DDC

Tritanopia (blue-blind)

#6FABB5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #899fdd;
/* rgb */ color: rgb(137, 159, 221);
/* oklch */ color: oklch(71.0% 0.094 268.9);

Tailwind

colors: {
  custom: {
    50: '#aebbe7',
    500: '#899fdd',
    950: '#000000',
  },
}

SCSS

$custom: #899fdd;
$custom-light: #aebbe7;
$custom-dark: #000000;

JSON

{
  "hex": "#899fdd",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 221
  },
  "hsl": {
    "h": 224.286,
    "s": 55.263,
    "l": 70.196
  },
  "oklch": {
    "l": 0.70952,
    "c": 0.09449,
    "h": 268.9
  },
  "luminance": 0.35335
}

Semantic roles & 50–950 ramp

primary

#899FDD

secondary

#EDE6D5

accent

#9923C3

background

#FAFBFE

surface

#F5F6FC

border

#CFD0D5

text

#101116

muted

#7F8084

Preview Lab

Preview with #899FDD

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

Preview Lab → · Contrast checker → · Palette generator →