#55D9F1#55D9F1

#55D9F1 is a very light, moderate teal. Relative luminance 0.579; OKLCH L 82.2% C 0.118 H 211.8°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#55D9F1
RGB	rgb(85, 217, 241)
HSL	hsl(189, 85%, 64%)
HSV	hsv(189, 65%, 95%)
CMYK	cmyk(64.7%, 10%, 0%, 5.5%)
CIE-LAB	lab(80.68, -28.70, -22.40)
CIE-LCH	lch(80.68, 36.41, 217.98°)
OKLab	oklab(82.23% -0.1004 -0.0622)
OKLCH	oklch(82.23% 0.118 211.8)
XYZ	xyz(44.4297, 57.9030, 92.0369)
Luminance	0.5791 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D9F1 #F16D55

analogous

#55F1BB #55D9F1 #558BF1

triadic

#55D9F1 #F155D9 #D9F155

tetradic

#55D9F1 #BB55F1 #F16D55 #8BF155

square

#55D9F1 #BB55F1 #F16D55 #8BF155

split-complementary

#55D9F1 #F1558B #F1BB55

monochromatic

#0FA2BC #1CCCEC #55D9F1 #8EE6F6 #C6F2FA

Accessibility & contrast

On white

1.67

#55D9F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#55D9F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D9F1

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D9F1	#FFFFFF	#000000	##000000
##55D9F1	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D2F2

Deuteranopia (green-blind)

#AFC1F1

Tritanopia (blue-blind)

#00E3E0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #55d9f1;
/* rgb */ color: rgb(85, 217, 241);
/* oklch */ color: oklch(82.2% 0.118 211.8);

Tailwind

colors: {
  custom: {
    50: '#96e5f5',
    500: '#55d9f1',
    950: '#000000',
  },
}

SCSS

$custom: #55d9f1;
$custom-light: #96e5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#55d9f1",
  "rgb": {
    "r": 85,
    "g": 217,
    "b": 241
  },
  "hsl": {
    "h": 189.231,
    "s": 84.783,
    "l": 63.922
  },
  "oklch": {
    "l": 0.82227,
    "c": 0.11811,
    "h": 211.8
  },
  "luminance": 0.57908
}

Semantic roles & 50–950 ramp

primary

#55D9F1

secondary

#BB4530

accent

#2604E1

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #55D9F1

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

Preview Lab → · Contrast checker → · Palette generator →