#89B4E4#89B4E4

#89B4E4 is a light, moderate cyan. Relative luminance 0.436; OKLCH L 75.7% C 0.084 H 251.7°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#89B4E4
RGB	rgb(137, 180, 228)
HSL	hsl(212, 63%, 72%)
HSV	hsv(212, 40%, 89%)
CMYK	cmyk(39.9%, 21.1%, 0%, 10.6%)
CIE-LAB	lab(71.93, -2.35, -28.60)
CIE-LCH	lch(71.93, 28.69, 265.30°)
OKLab	oklab(75.68% -0.0263 -0.0793)
OKLCH	oklch(75.68% 0.084 251.7)
XYZ	xyz(40.6368, 43.5600, 79.6504)
Luminance	0.4356 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B4E4 #E4B989

analogous

#89E2E4 #89B4E4 #8C89E4

triadic

#89B4E4 #E489B4 #B4E489

tetradic

#89B4E4 #E489E2 #E4B989 #89E48C

square

#89B4E4 #E489E2 #E4B989 #89E48C

split-complementary

#89B4E4 #E48C89 #E2E489

monochromatic

#2D75C5 #5794D9 #89B4E4 #BBD4EF #E6EFF9

Accessibility & contrast

On white

2.16

#89B4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#89B4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B4E4

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B4E4	#FFFFFF	#000000	##000000
##89B4E4	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B5E6

Deuteranopia (green-blind)

#97ACE3

Tritanopia (blue-blind)

#69BFC4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #89b4e4;
/* rgb */ color: rgb(137, 180, 228);
/* oklch */ color: oklch(75.7% 0.084 251.7);

Tailwind

colors: {
  custom: {
    50: '#aecaec',
    500: '#89b4e4',
    950: '#000000',
  },
}

SCSS

$custom: #89b4e4;
$custom-light: #aecaec;
$custom-dark: #000000;

JSON

{
  "hex": "#89b4e4",
  "rgb": {
    "r": 137,
    "g": 180,
    "b": 228
  },
  "hsl": {
    "h": 211.648,
    "s": 62.759,
    "l": 71.569
  },
  "oklch": {
    "l": 0.75677,
    "c": 0.08352,
    "h": 251.7
  },
  "luminance": 0.43562
}

Semantic roles & 50–950 ramp

primary

#89B4E4

secondary

#F0E5D9

accent

#781BCB

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111316

muted

#808284

Preview Lab

Preview with #89B4E4

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

Preview Lab → · Contrast checker → · Palette generator →