#89D5EF#89D5EF

#89D5EF is a very light, moderate cyan. Relative luminance 0.591; OKLCH L 83.3% C 0.083 H 221.7°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#89D5EF
RGB	rgb(137, 213, 239)
HSL	hsl(195, 76%, 74%)
HSV	hsv(195, 43%, 94%)
CMYK	cmyk(42.7%, 10.9%, 0%, 6.3%)
CIE-LAB	lab(81.37, -16.90, -20.13)
CIE-LCH	lch(81.37, 26.29, 229.98°)
OKLab	oklab(83.27% -0.0623 -0.0555)
OKLCH	oklch(83.27% 0.083 221.7)
XYZ	xyz(49.6852, 59.1353, 90.4407)
Luminance	0.5914 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89D5EF #EFA389

analogous

#89EFD6 #89D5EF #89A2EF

triadic

#89D5EF #EF89D5 #D5EF89

tetradic

#89D5EF #D689EF #EFA389 #A2EF89

square

#89D5EF #D689EF #EFA389 #A2EF89

split-complementary

#89D5EF #EF89A2 #EFD689

monochromatic

#1EAEDF #53C2E8 #89D5EF #BFE8F6 #E4F5FB

Accessibility & contrast

On white

1.64

#89D5EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#89D5EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89D5EF

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89D5EF	#FFFFFF	#000000	##000000
##89D5EF	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D1F0

Deuteranopia (green-blind)

#B6C5EF

Tritanopia (blue-blind)

#5DDEDD

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #89d5ef;
/* rgb */ color: rgb(137, 213, 239);
/* oklch */ color: oklch(83.3% 0.083 221.7);

Tailwind

colors: {
  custom: {
    50: '#b0e2f4',
    500: '#89d5ef',
    950: '#000000',
  },
}

SCSS

$custom: #89d5ef;
$custom-light: #b0e2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#89d5ef",
  "rgb": {
    "r": 137,
    "g": 213,
    "b": 239
  },
  "hsl": {
    "h": 195.294,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.83268,
    "c": 0.08341,
    "h": 221.7
  },
  "luminance": 0.59139
}

Semantic roles & 50–950 ramp

primary

#89D5EF

secondary

#CA7152

accent

#410DD8

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111517

muted

#818485

Preview Lab

Preview with #89D5EF

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

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