#54DDF0#54DDF0

#54DDF0 is a very light, moderate teal. Relative luminance 0.599; OKLCH L 83.1% C 0.119 H 208.1°. Best body text is #000000 at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#54DDF0
RGB	rgb(84, 221, 240)
HSL	hsl(187, 84%, 64%)
HSV	hsv(187, 65%, 94%)
CMYK	cmyk(65%, 7.9%, 0%, 5.9%)
CIE-LAB	lab(81.78, -31.07, -20.22)
CIE-LCH	lch(81.78, 37.07, 213.06°)
OKLab	oklab(83.09% -0.1052 -0.0561)
OKLCH	oklch(83.09% 0.119 208.1)
XYZ	xyz(45.2341, 59.8840, 91.5960)
Luminance	0.5989 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54DDF0 #F06754

analogous

#54F0B5 #54DDF0 #548FF0

triadic

#54DDF0 #F054DD #DDF054

tetradic

#54DDF0 #B554F0 #F06754 #8FF054

square

#54DDF0 #B554F0 #F06754 #8FF054

split-complementary

#54DDF0 #F0548F #F0B554

monochromatic

#10A5B9 #1CD2EB #54DDF0 #8CE8F5 #C5F3FA

Accessibility & contrast

On white

1.62

#54DDF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.98

#54DDF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54DDF0

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54DDF0	#FFFFFF	#000000	##000000
##54DDF0	1.00	1.62	12.98	12.98
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.98	21.00	1.00	1.00
##000000	12.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD5F1

Deuteranopia (green-blind)

#B4C4F0

Tritanopia (blue-blind)

#00E6E3

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #54ddf0;
/* rgb */ color: rgb(84, 221, 240);
/* oklch */ color: oklch(83.1% 0.119 208.1);

Tailwind

colors: {
  custom: {
    50: '#96e8f5',
    500: '#54ddf0',
    950: '#000000',
  },
}

SCSS

$custom: #54ddf0;
$custom-light: #96e8f5;
$custom-dark: #000000;

JSON

{
  "hex": "#54ddf0",
  "rgb": {
    "r": 84,
    "g": 221,
    "b": 240
  },
  "hsl": {
    "h": 187.308,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.83087,
    "c": 0.11928,
    "h": 208.1
  },
  "luminance": 0.59889
}

Semantic roles & 50–950 ramp

primary

#54DDF0

secondary

#B84130

accent

#2005E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #54DDF0

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

Preview Lab → · Contrast checker → · Palette generator →