#899CE4#899CE4

#899CE4 is a light, moderate blue. Relative luminance 0.347; OKLCH L 70.7% C 0.108 H 272.1°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#899CE4
RGB	rgb(137, 156, 228)
HSL	hsl(227, 63%, 72%)
HSV	hsv(227, 40%, 89%)
CMYK	cmyk(39.9%, 31.6%, 0%, 10.6%)
CIE-LAB	lab(65.51, 11.11, -38.55)
CIE-LCH	lch(65.51, 40.12, 286.07°)
OKLab	oklab(70.66% 0.004 -0.1078)
OKLCH	oklch(70.66% 0.108 272.1)
XYZ	xyz(36.2044, 34.6950, 78.1729)
Luminance	0.3470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899CE4 #E4D189

analogous

#89CAE4 #899CE4 #A489E4

triadic

#899CE4 #E4899C #9CE489

tetradic

#899CE4 #E489CA #E4D189 #89E4A4

square

#899CE4 #E489CA #E4D189 #89E4A4

split-complementary

#899CE4 #E4A489 #CAE489

monochromatic

#2D4DC5 #5772D9 #899CE4 #BBC6EF #E6EAF9

Accessibility & contrast

On white

2.65

#899CE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#899CE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899CE4

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899CE4	#FFFFFF	#000000	##000000
##899CE4	1.00	2.65	7.94	7.94
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84A3E7

Deuteranopia (green-blind)

#7C9CE2

Tritanopia (blue-blind)

#6CAAB6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #899ce4;
/* rgb */ color: rgb(137, 156, 228);
/* oklch */ color: oklch(70.7% 0.108 272.1);

Tailwind

colors: {
  custom: {
    50: '#aeb9ed',
    500: '#899ce4',
    950: '#000000',
  },
}

SCSS

$custom: #899ce4;
$custom-light: #aeb9ed;
$custom-dark: #000000;

JSON

{
  "hex": "#899ce4",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 228
  },
  "hsl": {
    "h": 227.473,
    "s": 62.759,
    "l": 71.569
  },
  "oklch": {
    "l": 0.70664,
    "c": 0.10789,
    "h": 272.1
  },
  "luminance": 0.34697
}

Semantic roles & 50–950 ramp

primary

#899CE4

secondary

#F0EBD9

accent

#A61BCB

background

#FBFBFE

surface

#F6F6FD

border

#D0D0D5

text

#111116

muted

#808084

Preview Lab

Preview with #899CE4

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

Preview Lab → · Contrast checker → · Palette generator →