#89B1EA#89B1EA

#89B1EA is a light, moderate blue. Relative luminance 0.427; OKLCH L 75.3% C 0.093 H 257.2°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#89B1EA
RGB	rgb(137, 177, 234)
HSL	hsl(215, 70%, 73%)
HSV	hsv(215, 41%, 92%)
CMYK	cmyk(41.5%, 24.4%, 0%, 8.2%)
CIE-LAB	lab(71.35, 0.92, -32.76)
CIE-LCH	lch(71.35, 32.77, 271.61°)
OKLab	oklab(75.3% -0.0206 -0.0912)
OKLCH	oklch(75.3% 0.093 257.2)
XYZ	xyz(40.8852, 42.7008, 83.9137)
Luminance	0.4270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B1EA #EAC289

analogous

#89E1EA #89B1EA #9289EA

triadic

#89B1EA #EA89B1 #B1EA89

tetradic

#89B1EA #EA89E1 #EAC289 #89EA92

square

#89B1EA #EA89E1 #EAC289 #89EA92

split-complementary

#89B1EA #EA9289 #E1EA89

monochromatic

#266DD3 #558FE1 #89B1EA #BDD3F3 #E5EEFA

Accessibility & contrast

On white

2.20

#89B1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#89B1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B1EA

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B1EA	#FFFFFF	#000000	##000000
##89B1EA	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB4ED

Deuteranopia (green-blind)

#91ABE9

Tritanopia (blue-blind)

#66BDC5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #89b1ea;
/* rgb */ color: rgb(137, 177, 234);
/* oklch */ color: oklch(75.3% 0.093 257.2);

Tailwind

colors: {
  custom: {
    50: '#afc8f1',
    500: '#89b1ea',
    950: '#000000',
  },
}

SCSS

$custom: #89b1ea;
$custom-light: #afc8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#89b1ea",
  "rgb": {
    "r": 137,
    "g": 177,
    "b": 234
  },
  "hsl": {
    "h": 215.258,
    "s": 69.784,
    "l": 72.745
  },
  "oklch": {
    "l": 0.75296,
    "c": 0.09347,
    "h": 257.2
  },
  "luminance": 0.42703
}

Semantic roles & 50–950 ramp

primary

#89B1EA

secondary

#F2E8D9

accent

#8314D2

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111316

muted

#808284

Preview Lab

Preview with #89B1EA

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

Preview Lab → · Contrast checker → · Palette generator →