#54D5F0#54D5F0

#54D5F0 is a light, moderate cyan. Relative luminance 0.558; OKLCH L 81.2% C 0.118 H 214.1°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#54D5F0
RGB	rgb(84, 213, 240)
HSL	hsl(190, 84%, 64%)
HSV	hsv(190, 65%, 94%)
CMYK	cmyk(65%, 11.2%, 0%, 5.9%)
CIE-LAB	lab(79.48, -27.19, -23.71)
CIE-LCH	lch(79.48, 36.08, 221.09°)
OKLab	oklab(81.24% -0.0973 -0.0659)
OKLCH	oklch(81.24% 0.118 214.1)
XYZ	xyz(43.1720, 55.7599, 90.9087)
Luminance	0.5576 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54D5F0 #F06F54

analogous

#54F0BD #54D5F0 #5487F0

triadic

#54D5F0 #F054D5 #D5F054

tetradic

#54D5F0 #BD54F0 #F06F54 #87F054

square

#54D5F0 #BD54F0 #F06F54 #87F054

split-complementary

#54D5F0 #F05487 #F0BD54

monochromatic

#109CB9 #1CC7EB #54D5F0 #8CE3F5 #C5F1FA

Accessibility & contrast

On white

1.73

#54D5F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#54D5F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54D5F0

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54D5F0	#FFFFFF	#000000	##000000
##54D5F0	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CEF2

Deuteranopia (green-blind)

#ABBEF0

Tritanopia (blue-blind)

#00DFDD

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #54d5f0;
/* rgb */ color: rgb(84, 213, 240);
/* oklch */ color: oklch(81.2% 0.118 214.1);

Tailwind

colors: {
  custom: {
    50: '#95e2f5',
    500: '#54d5f0',
    950: '#000000',
  },
}

SCSS

$custom: #54d5f0;
$custom-light: #95e2f5;
$custom-dark: #000000;

JSON

{
  "hex": "#54d5f0",
  "rgb": {
    "r": 84,
    "g": 213,
    "b": 240
  },
  "hsl": {
    "h": 190.385,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.81237,
    "c": 0.11753,
    "h": 214.1
  },
  "luminance": 0.55765
}

Semantic roles & 50–950 ramp

primary

#54D5F0

secondary

#B84830

accent

#2B05E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #54D5F0

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

Preview Lab → · Contrast checker → · Palette generator →