#55ADCF#55ADCF

#55ADCF is a light, moderate cyan. Relative luminance 0.363; OKLCH L 70.7% C 0.098 H 226.0°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#55ADCF
RGB	rgb(85, 173, 207)
HSL	hsl(197, 56%, 57%)
HSV	hsv(197, 59%, 81%)
CMYK	cmyk(58.9%, 16.4%, 0%, 18.8%)
CIE-LAB	lab(66.76, -16.51, -25.23)
CIE-LCH	lch(66.76, 30.15, 236.81°)
OKLab	oklab(70.67% -0.0678 -0.0703)
OKLCH	oklch(70.67% 0.098 226)
XYZ	xyz(29.9480, 36.3205, 64.4517)
Luminance	0.3632 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ADCF #CF7755

analogous

#55CFB4 #55ADCF #5570CF

triadic

#55ADCF #CF55AD #ADCF55

tetradic

#55ADCF #B455CF #CF7755 #70CF55

square

#55ADCF #B455CF #CF7755 #70CF55

split-complementary

#55ADCF #CF5570 #CFB455

monochromatic

#256A84 #3390B4 #55ADCF #85C4DC #B4DBEA

Accessibility & contrast

On white

2.54

#55ADCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#55ADCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ADCF

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ADCF	#FFFFFF	#000000	##000000
##55ADCF	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BAAD1

Deuteranopia (green-blind)

#899DCF

Tritanopia (blue-blind)

#00B7B8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #55adcf;
/* rgb */ color: rgb(85, 173, 207);
/* oklch */ color: oklch(70.7% 0.098 226.0);

Tailwind

colors: {
  custom: {
    50: '#8fc5dd',
    500: '#55adcf',
    950: '#000000',
  },
}

SCSS

$custom: #55adcf;
$custom-light: #8fc5dd;
$custom-dark: #000000;

JSON

{
  "hex": "#55adcf",
  "rgb": {
    "r": 85,
    "g": 173,
    "b": 207
  },
  "hsl": {
    "h": 196.721,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.70672,
    "c": 0.09764,
    "h": 226
  },
  "luminance": 0.36323
}

Semantic roles & 50–950 ramp

primary

#55ADCF

secondary

#D9B5A7

accent

#7349DF

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #55ADCF

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

Preview Lab → · Contrast checker → · Palette generator →