#55ADDB#55ADDB

#55ADDB is a light, moderate cyan. Relative luminance 0.369; OKLCH L 71.2% C 0.108 H 233.9°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#55ADDB
RGB	rgb(85, 173, 219)
HSL	hsl(201, 65%, 60%)
HSV	hsv(201, 61%, 86%)
CMYK	cmyk(61.2%, 21%, 0%, 14.1%)
CIE-LAB	lab(67.22, -12.82, -31.13)
CIE-LCH	lch(67.22, 33.67, 247.62°)
OKLab	oklab(71.19% -0.0635 -0.0871)
OKLCH	oklch(71.19% 0.108 233.9)
XYZ	xyz(31.4712, 36.9298, 72.4737)
Luminance	0.3693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ADDB #DB8355

analogous

#55DBC6 #55ADDB #556ADB

triadic

#55ADDB #DB55AD #ADDB55

tetradic

#55ADDB #C655DB #DB8355 #6ADB55

square

#55ADDB #C655DB #DB8355 #6ADB55

split-complementary

#55ADDB #DB556A #DBC655

monochromatic

#206D96 #2A92C8 #55ADDB #88C5E6 #BADEF0

Accessibility & contrast

On white

2.50

#55ADDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#55ADDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ADDB

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ADDB	#FFFFFF	#000000	##000000
##55ADDB	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97ABDD

Deuteranopia (green-blind)

#849EDA

Tritanopia (blue-blind)

#00B9BC

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #55addb;
/* rgb */ color: rgb(85, 173, 219);
/* oklch */ color: oklch(71.2% 0.108 233.9);

Tailwind

colors: {
  custom: {
    50: '#91c5e6',
    500: '#55addb',
    950: '#000000',
  },
}

SCSS

$custom: #55addb;
$custom-light: #91c5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#55addb",
  "rgb": {
    "r": 85,
    "g": 173,
    "b": 219
  },
  "hsl": {
    "h": 200.597,
    "s": 65.049,
    "l": 59.608
  },
  "oklch": {
    "l": 0.71191,
    "c": 0.10779,
    "h": 233.9
  },
  "luminance": 0.36933
}

Semantic roles & 50–950 ramp

primary

#55ADDB

secondary

#E0BEAC

accent

#7A40E8

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #55ADDB

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

Preview Lab → · Contrast checker → · Palette generator →