#55ACCF#55ACCF

#55ACCF is a light, moderate cyan. Relative luminance 0.359; OKLCH L 70.4% C 0.098 H 227.0°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#55ACCF
RGB	rgb(85, 172, 207)
HSL	hsl(197, 56%, 57%)
HSV	hsv(197, 59%, 81%)
CMYK	cmyk(58.9%, 16.9%, 0%, 18.8%)
CIE-LAB	lab(66.47, -15.98, -25.68)
CIE-LCH	lch(66.47, 30.24, 238.11°)
OKLab	oklab(70.44% -0.0667 -0.0715)
OKLCH	oklch(70.44% 0.098 227)
XYZ	xyz(29.7569, 35.9385, 64.3880)
Luminance	0.3594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ACCF #CF7855

analogous

#55CFB5 #55ACCF #556FCF

triadic

#55ACCF #CF55AC #ACCF55

tetradic

#55ACCF #B555CF #CF7855 #6FCF55

square

#55ACCF #B555CF #CF7855 #6FCF55

split-complementary

#55ACCF #CF556F #CFB555

monochromatic

#256984 #338FB4 #55ACCF #85C3DC #B4DBEA

Accessibility & contrast

On white

2.56

#55ACCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#55ACCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ACCF

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ACCF	#FFFFFF	#000000	##000000
##55ACCF	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A9D1

Deuteranopia (green-blind)

#889CCF

Tritanopia (blue-blind)

#00B6B7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #55accf;
/* rgb */ color: rgb(85, 172, 207);
/* oklch */ color: oklch(70.4% 0.098 227.0);

Tailwind

colors: {
  custom: {
    50: '#8fc4dd',
    500: '#55accf',
    950: '#000000',
  },
}

SCSS

$custom: #55accf;
$custom-light: #8fc4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#55accf",
  "rgb": {
    "r": 85,
    "g": 172,
    "b": 207
  },
  "hsl": {
    "h": 197.213,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.7044,
    "c": 0.09782,
    "h": 227
  },
  "luminance": 0.35941
}

Semantic roles & 50–950 ramp

primary

#55ACCF

secondary

#D9B5A7

accent

#7449DF

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #55ACCF

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

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