#899DE1#899DE1

#899DE1 is a light, moderate blue. Relative luminance 0.349; OKLCH L 70.7% C 0.102 H 271.1°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#899DE1
RGB	rgb(137, 157, 225)
HSL	hsl(226, 59%, 71%)
HSV	hsv(226, 39%, 88%)
CMYK	cmyk(39.1%, 30.2%, 0%, 11.8%)
CIE-LAB	lab(65.64, 9.71, -36.69)
CIE-LCH	lch(65.64, 37.95, 284.83°)
OKLab	oklab(70.73% 0.0019 -0.1024)
OKLCH	oklch(70.73% 0.102 271.1)
XYZ	xyz(35.9600, 34.8669, 76.0548)
Luminance	0.3487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899DE1 #E1CD89

analogous

#89C9E1 #899DE1 #A189E1

triadic

#899DE1 #E1899D #9DE189

tetradic

#899DE1 #E189C9 #E1CD89 #89E1A1

square

#899DE1 #E189C9 #E1CD89 #89E1A1

split-complementary

#899DE1 #E1A189 #C9E189

monochromatic

#3151BF #5874D5 #899DE1 #BAC6ED #E7EBF9

Accessibility & contrast

On white

2.63

#899DE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#899DE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899DE1

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899DE1	#FFFFFF	#000000	##000000
##899DE1	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A3E4

Deuteranopia (green-blind)

#7E9CDF

Tritanopia (blue-blind)

#6DABB5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #899de1;
/* rgb */ color: rgb(137, 157, 225);
/* oklch */ color: oklch(70.7% 0.102 271.1);

Tailwind

colors: {
  custom: {
    50: '#aeb9ea',
    500: '#899de1',
    950: '#000000',
  },
}

SCSS

$custom: #899de1;
$custom-light: #aeb9ea;
$custom-dark: #000000;

JSON

{
  "hex": "#899de1",
  "rgb": {
    "r": 137,
    "g": 157,
    "b": 225
  },
  "hsl": {
    "h": 226.364,
    "s": 59.459,
    "l": 70.98
  },
  "oklch": {
    "l": 0.70726,
    "c": 0.10246,
    "h": 271.1
  },
  "luminance": 0.34869
}

Semantic roles & 50–950 ramp

primary

#899DE1

secondary

#EFE9D7

accent

#A11EC7

background

#FAFBFE

surface

#F5F6FD

border

#CFD0D5

text

#111116

muted

#808084

Preview Lab

Preview with #899DE1

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

Preview Lab → · Contrast checker → · Palette generator →