#55C2D9#55C2D9

#55C2D9 is a light, moderate cyan. Relative luminance 0.455; OKLCH L 76.0% C 0.104 H 213.8°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#55C2D9
RGB	rgb(85, 194, 217)
HSL	hsl(190, 63%, 59%)
HSV	hsv(190, 61%, 85%)
CMYK	cmyk(60.8%, 10.6%, 0%, 14.9%)
CIE-LAB	lab(73.23, -24.35, -20.83)
CIE-LCH	lch(73.23, 32.05, 220.54°)
OKLab	oklab(75.97% -0.0863 -0.0578)
OKLCH	oklch(75.97% 0.104 213.8)
XYZ	xyz(35.5574, 45.5210, 72.5447)
Luminance	0.4552 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C2D9 #D96C55

analogous

#55D9AE #55C2D9 #5580D9

triadic

#55C2D9 #D955C2 #C2D955

tetradic

#55C2D9 #AE55D9 #D96C55 #80D955

square

#55C2D9 #AE55D9 #D96C55 #80D955

split-complementary

#55C2D9 #D95580 #D9AE55

monochromatic

#217F93 #2CAAC5 #55C2D9 #87D4E4 #B9E6EF

Accessibility & contrast

On white

2.08

#55C2D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#55C2D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C2D9

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C2D9	#FFFFFF	#000000	##000000
##55C2D9	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BCDA

Deuteranopia (green-blind)

#9DAED9

Tritanopia (blue-blind)

#00CBC9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #55c2d9;
/* rgb */ color: rgb(85, 194, 217);
/* oklch */ color: oklch(76.0% 0.104 213.8);

Tailwind

colors: {
  custom: {
    50: '#92d4e4',
    500: '#55c2d9',
    950: '#000000',
  },
}

SCSS

$custom: #55c2d9;
$custom-light: #92d4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#55c2d9",
  "rgb": {
    "r": 85,
    "g": 194,
    "b": 217
  },
  "hsl": {
    "h": 190.455,
    "s": 63.462,
    "l": 59.216
  },
  "oklch": {
    "l": 0.7597,
    "c": 0.10388,
    "h": 213.8
  },
  "luminance": 0.45525
}

Semantic roles & 50–950 ramp

primary

#55C2D9

secondary

#DFB4AB

accent

#5E41E6

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #55C2D9

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

Preview Lab → · Contrast checker → · Palette generator →