#89BBDD#89BBDD

#89BBDD is a light, moderate cyan. Relative luminance 0.461; OKLCH L 76.9% C 0.072 H 238.6°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#89BBDD
RGB	rgb(137, 187, 221)
HSL	hsl(204, 55%, 70%)
HSV	hsv(204, 38%, 87%)
CMYK	cmyk(38%, 15.4%, 0%, 13.3%)
CIE-LAB	lab(73.60, -7.99, -22.25)
CIE-LCH	lch(73.60, 23.64, 250.25°)
OKLab	oklab(76.9% -0.0374 -0.0613)
OKLCH	oklch(76.9% 0.072 238.6)
XYZ	xyz(41.1337, 46.0771, 75.1189)
Luminance	0.4608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BBDD #DDAB89

analogous

#89DDD5 #89BBDD #8991DD

triadic

#89BBDD #DD89BB #BBDD89

tetradic

#89BBDD #D589DD #DDAB89 #91DD89

square

#89BBDD #D589DD #DDAB89 #91DD89

split-complementary

#89BBDD #DD8991 #DDD589

monochromatic

#3582B7 #59A0CF #89BBDD #B9D6EB #E7F1F8

Accessibility & contrast

On white

2.06

#89BBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#89BBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BBDD

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BBDD	#FFFFFF	#000000	##000000
##89BBDD	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBADF

Deuteranopia (green-blind)

#A1B1DC

Tritanopia (blue-blind)

#6BC4C6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #89bbdd;
/* rgb */ color: rgb(137, 187, 221);
/* oklch */ color: oklch(76.9% 0.072 238.6);

Tailwind

colors: {
  custom: {
    50: '#aecfe7',
    500: '#89bbdd',
    950: '#000000',
  },
}

SCSS

$custom: #89bbdd;
$custom-light: #aecfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#89bbdd",
  "rgb": {
    "r": 137,
    "g": 187,
    "b": 221
  },
  "hsl": {
    "h": 204.286,
    "s": 55.263,
    "l": 70.196
  },
  "oklch": {
    "l": 0.76904,
    "c": 0.07183,
    "h": 238.6
  },
  "luminance": 0.46079
}

Semantic roles & 50–950 ramp

primary

#89BBDD

secondary

#EDDFD5

accent

#6423C3

background

#FAFCFE

surface

#F5F9FC

border

#CFD2D5

text

#111316

muted

#808284

Preview Lab

Preview with #89BBDD

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

Preview Lab → · Contrast checker → · Palette generator →