#89B0CA#89B0CA

#89B0CA is a light, muted cyan. Relative luminance 0.406; OKLCH L 73.8% C 0.057 H 237.7°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#89B0CA
RGB	rgb(137, 176, 202)
HSL	hsl(204, 38%, 66%)
HSV	hsv(204, 32%, 79%)
CMYK	cmyk(32.2%, 12.9%, 0%, 20.8%)
CIE-LAB	lab(69.92, -6.90, -17.45)
CIE-LCH	lch(69.92, 18.76, 248.41°)
OKLab	oklab(73.78% -0.0302 -0.0478)
OKLCH	oklch(73.78% 0.057 237.7)
XYZ	xyz(36.4992, 40.6316, 61.7852)
Luminance	0.4063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B0CA #CAA389

analogous

#89CAC4 #89B0CA #8990CA

triadic

#89B0CA #CA89B0 #B0CA89

tetradic

#89B0CA #C489CA #CAA389 #90CA89

square

#89B0CA #C489CA #CAA389 #90CA89

split-complementary

#89B0CA #CA8990 #CAC489

monochromatic

#437595 #5F94B7 #89B0CA #B3CCDD #DDE9F0

Accessibility & contrast

On white

2.30

#89B0CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#89B0CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B0CA

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B0CA	#FFFFFF	#000000	##000000
##89B0CA	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AFCB

Deuteranopia (green-blind)

#9CA8CA

Tritanopia (blue-blind)

#74B7B8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #89b0ca;
/* rgb */ color: rgb(137, 176, 202);
/* oklch */ color: oklch(73.8% 0.057 237.7);

Tailwind

colors: {
  custom: {
    50: '#adc7da',
    500: '#89b0ca',
    950: '#000000',
  },
}

SCSS

$custom: #89b0ca;
$custom-light: #adc7da;
$custom-dark: #000000;

JSON

{
  "hex": "#89b0ca",
  "rgb": {
    "r": 137,
    "g": 176,
    "b": 202
  },
  "hsl": {
    "h": 204,
    "s": 38.012,
    "l": 66.471
  },
  "oklch": {
    "l": 0.73784,
    "c": 0.05658,
    "h": 237.7
  },
  "luminance": 0.40633
}

Semantic roles & 50–950 ramp

primary

#89B0CA

secondary

#E2D5CD

accent

#6635B1

background

#FAFCFD

surface

#F4F8FA

border

#CED1D3

text

#101314

muted

#7F8283

Preview Lab

Preview with #89B0CA

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

Preview Lab → · Contrast checker → · Palette generator →