#89BEF3#89BEF3

#89BEF3 is a light, moderate cyan. Relative luminance 0.486; OKLCH L 78.4% C 0.094 H 249.1°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#89BEF3
RGB	rgb(137, 190, 243)
HSL	hsl(210, 82%, 75%)
HSV	hsv(210, 44%, 95%)
CMYK	cmyk(43.6%, 21.8%, 0%, 4.7%)
CIE-LAB	lab(75.21, -3.73, -31.68)
CIE-LCH	lch(75.21, 31.90, 263.28°)
OKLab	oklab(78.44% -0.0336 -0.0881)
OKLCH	oklch(78.44% 0.094 249.1)
XYZ	xyz(44.9022, 48.6135, 91.7939)
Luminance	0.4862 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BEF3 #F3BE89

analogous

#89F3F3 #89BEF3 #8989F3

triadic

#89BEF3 #F389BE #BEF389

tetradic

#89BEF3 #F389F3 #F3BE89 #89F389

square

#89BEF3 #F389F3 #F3BE89 #89F389

split-complementary

#89BEF3 #F38989 #F3F389

monochromatic

#1A81E8 #519FED #89BEF3 #C1DDF9 #E3F0FC

Accessibility & contrast

On white

1.96

#89BEF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#89BEF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BEF3

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BEF3	#FFFFFF	#000000	##000000
##89BEF3	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BFF5

Deuteranopia (green-blind)

#9CB4F2

Tritanopia (blue-blind)

#5FCAD0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89bef3;
/* rgb */ color: rgb(137, 190, 243);
/* oklch */ color: oklch(78.4% 0.094 249.1);

Tailwind

colors: {
  custom: {
    50: '#b0d1f7',
    500: '#89bef3',
    950: '#000000',
  },
}

SCSS

$custom: #89bef3;
$custom-light: #b0d1f7;
$custom-dark: #000000;

JSON

{
  "hex": "#89bef3",
  "rgb": {
    "r": 137,
    "g": 190,
    "b": 243
  },
  "hsl": {
    "h": 210,
    "s": 81.538,
    "l": 74.51
  },
  "oklch": {
    "l": 0.78441,
    "c": 0.09426,
    "h": 249.1
  },
  "luminance": 0.48616
}

Semantic roles & 50–950 ramp

primary

#89BEF3

secondary

#F4E6D7

accent

#7308DE

background

#FBFCFF

surface

#F6F9FE

border

#D0D2D6

text

#111417

muted

#808285

Preview Lab

Preview with #89BEF3

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

Preview Lab → · Contrast checker → · Palette generator →