#89ADF8#89ADF8

#89ADF8 is a light, moderate blue. Relative luminance 0.420; OKLCH L 75.1% C 0.116 H 264.2°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#89ADF8
RGB	rgb(137, 173, 248)
HSL	hsl(221, 89%, 75%)
HSV	hsv(221, 45%, 97%)
CMYK	cmyk(44.8%, 30.2%, 0%, 2.7%)
CIE-LAB	lab(70.86, 7.05, -41.13)
CIE-LCH	lch(70.86, 41.73, 279.73°)
OKLab	oklab(75.1% -0.0117 -0.1152)
OKLCH	oklch(75.1% 0.116 264.2)
XYZ	xyz(42.1979, 41.9803, 94.6682)
Luminance	0.4198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89ADF8 #F8D489

analogous

#89E4F8 #89ADF8 #9D89F8

triadic

#89ADF8 #F889AD #ADF889

tetradic

#89ADF8 #F889E4 #F8D489 #89F89D

square

#89ADF8 #F889E4 #F8D489 #89F89D

split-complementary

#89ADF8 #F89D89 #E4F889

monochromatic

#155DF1 #4F85F5 #89ADF8 #C3D5FB #E2EBFD

Accessibility & contrast

On white

2.23

#89ADF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#89ADF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89ADF8

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89ADF8	#FFFFFF	#000000	##000000
##89ADF8	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92B3FB

Deuteranopia (green-blind)

#86A9F6

Tritanopia (blue-blind)

#5FBDC8

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #89adf8;
/* rgb */ color: rgb(137, 173, 248);
/* oklch */ color: oklch(75.1% 0.116 264.2);

Tailwind

colors: {
  custom: {
    50: '#b0c5fb',
    500: '#89adf8',
    950: '#000000',
  },
}

SCSS

$custom: #89adf8;
$custom-light: #b0c5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#89adf8",
  "rgb": {
    "r": 137,
    "g": 173,
    "b": 248
  },
  "hsl": {
    "h": 220.541,
    "s": 88.8,
    "l": 75.49
  },
  "oklch": {
    "l": 0.751,
    "c": 0.11585,
    "h": 264.2
  },
  "luminance": 0.41983
}

Semantic roles & 50–950 ramp

primary

#89ADF8

secondary

#F5EBD6

accent

#9B00E5

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111217

muted

#808185

Preview Lab

Preview with #89ADF8

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

Preview Lab → · Contrast checker → · Palette generator →