#899ECB#899ECB

#899ECB is a light, moderate blue. Relative luminance 0.341; OKLCH L 70.0% C 0.071 H 265.2°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#899ECB
RGB	rgb(137, 158, 203)
HSL	hsl(221, 39%, 67%)
HSV	hsv(221, 33%, 80%)
CMYK	cmyk(32.5%, 22.2%, 0%, 20.4%)
CIE-LAB	lab(65.03, 3.29, -25.45)
CIE-LCH	lch(65.03, 25.66, 277.37°)
OKLab	oklab(69.95% -0.006 -0.0703)
OKLCH	oklch(69.95% 0.071 265.2)
XYZ	xyz(33.3197, 34.0826, 61.3113)
Luminance	0.3408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899ECB #CBB689

analogous

#89BFCB #899ECB #9589CB

triadic

#899ECB #CB899E #9ECB89

tetradic

#899ECB #CB89BF #CBB689 #89CB95

square

#899ECB #CB89BF #CBB689 #89CB95

split-complementary

#899ECB #CB9589 #BFCB89

monochromatic

#435D97 #5F7BB8 #899ECB #B3C1DE #DEE4F0

Accessibility & contrast

On white

2.69

#899ECB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#899ECB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899ECB

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899ECB	#FFFFFF	#000000	##000000
##899ECB	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA1CD

Deuteranopia (green-blind)

#899BCA

Tritanopia (blue-blind)

#76A7AD

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #899ecb;
/* rgb */ color: rgb(137, 158, 203);
/* oklch */ color: oklch(70.0% 0.071 265.2);

Tailwind

colors: {
  custom: {
    50: '#adbadb',
    500: '#899ecb',
    950: '#000000',
  },
}

SCSS

$custom: #899ecb;
$custom-light: #adbadb;
$custom-dark: #000000;

JSON

{
  "hex": "#899ecb",
  "rgb": {
    "r": 137,
    "g": 158,
    "b": 203
  },
  "hsl": {
    "h": 220.909,
    "s": 38.824,
    "l": 66.667
  },
  "oklch": {
    "l": 0.69954,
    "c": 0.07054,
    "h": 265.2
  },
  "luminance": 0.34084
}

Semantic roles & 50–950 ramp

primary

#899ECB

secondary

#E3DCCD

accent

#8A34B2

background

#FAFBFD

surface

#F4F6FA

border

#CED0D3

text

#101115

muted

#7F8083

Preview Lab

Preview with #899ECB

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

Preview Lab → · Contrast checker → · Palette generator →