#899CFC#899CFC

#899CFC is a light, vivid blue. Relative luminance 0.361; OKLCH L 71.9% C 0.141 H 273.9°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#899CFC
RGB	rgb(137, 156, 252)
HSL	hsl(230, 95%, 76%)
HSV	hsv(230, 46%, 99%)
CMYK	cmyk(45.6%, 38.1%, 0%, 1.2%)
CIE-LAB	lab(66.61, 17.89, -49.98)
CIE-LCH	lch(66.61, 53.08, 289.69°)
OKLab	oklab(71.88% 0.0095 -0.141)
OKLCH	oklch(71.88% 0.141 273.9)
XYZ	xyz(39.7702, 36.1214, 96.9531)
Luminance	0.3612 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899CFC #FCE989

analogous

#89D6FC #899CFC #B089FC

triadic

#899CFC #FC899C #9CFC89

tetradic

#899CFC #FC89D6 #FCE989 #89FCB0

square

#899CFC #FC89D6 #FCE989 #89FCB0

split-complementary

#899CFC #FCB089 #D6FC89

monochromatic

#1238F9 #4D6AFA #899CFC #C5CEFE #E1E6FE

Accessibility & contrast

On white

2.55

#899CFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#899CFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899CFC

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899CFC	#FFFFFF	#000000	##000000
##899CFC	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A7FF

Deuteranopia (green-blind)

#6E9EFA

Tritanopia (blue-blind)

#5FB0C0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #899cfc;
/* rgb */ color: rgb(137, 156, 252);
/* oklch */ color: oklch(71.9% 0.141 273.9);

Tailwind

colors: {
  custom: {
    50: '#b1b9fe',
    500: '#899cfc',
    950: '#000000',
  },
}

SCSS

$custom: #899cfc;
$custom-light: #b1b9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#899cfc",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 252
  },
  "hsl": {
    "h": 230.087,
    "s": 95.041,
    "l": 76.275
  },
  "oklch": {
    "l": 0.71876,
    "c": 0.14132,
    "h": 273.9
  },
  "luminance": 0.36124
}

Semantic roles & 50–950 ramp

primary

#899CFC

secondary

#F6F1D5

accent

#C000E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111118

muted

#808086

Preview Lab

Preview with #899CFC

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

Preview Lab → · Contrast checker → · Palette generator →