#89A3CA#89A3CA

#89A3CA is a light, moderate blue. Relative luminance 0.358; OKLCH L 71.0% C 0.064 H 258.3°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#89A3CA
RGB	rgb(137, 163, 202)
HSL	hsl(216, 38%, 66%)
HSV	hsv(216, 32%, 79%)
CMYK	cmyk(32.2%, 19.3%, 0%, 20.8%)
CIE-LAB	lab(66.35, 0.23, -22.87)
CIE-LCH	lch(66.35, 22.87, 270.59°)
OKLab	oklab(70.97% -0.013 -0.063)
OKLCH	oklch(70.97% 0.064 258.3)
XYZ	xyz(34.0712, 35.7756, 60.9758)
Luminance	0.3578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89A3CA #CAB089

analogous

#89C4CA #89A3CA #9089CA

triadic

#89A3CA #CA89A3 #A3CA89

tetradic

#89A3CA #CA89C4 #CAB089 #89CA90

square

#89A3CA #CA89C4 #CAB089 #89CA90

split-complementary

#89A3CA #CA9089 #C4CA89

monochromatic

#436495 #5F82B7 #89A3CA #B3C4DD #DDE5F0

Accessibility & contrast

On white

2.57

#89A3CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#89A3CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89A3CA

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89A3CA	#FFFFFF	#000000	##000000
##89A3CA	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A5CC

Deuteranopia (green-blind)

#8E9FC9

Tritanopia (blue-blind)

#76ABB0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #89a3ca;
/* rgb */ color: rgb(137, 163, 202);
/* oklch */ color: oklch(71.0% 0.064 258.3);

Tailwind

colors: {
  custom: {
    50: '#adbeda',
    500: '#89a3ca',
    950: '#000000',
  },
}

SCSS

$custom: #89a3ca;
$custom-light: #adbeda;
$custom-dark: #000000;

JSON

{
  "hex": "#89a3ca",
  "rgb": {
    "r": 137,
    "g": 163,
    "b": 202
  },
  "hsl": {
    "h": 216,
    "s": 38.012,
    "l": 66.471
  },
  "oklch": {
    "l": 0.70975,
    "c": 0.06434,
    "h": 258.3
  },
  "luminance": 0.35777
}

Semantic roles & 50–950 ramp

primary

#89A3CA

secondary

#E2DACD

accent

#7F35B1

background

#FAFBFD

surface

#F4F6FA

border

#CED0D3

text

#101214

muted

#7F8183

Preview Lab

Preview with #89A3CA

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

Preview Lab → · Contrast checker → · Palette generator →