#54D3ED#54D3ED

#54D3ED is a light, moderate cyan. Relative luminance 0.546; OKLCH L 80.7% C 0.116 H 213.7°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#54D3ED
RGB	rgb(84, 211, 237)
HSL	hsl(190, 81%, 63%)
HSV	hsv(190, 65%, 93%)
CMYK	cmyk(64.6%, 11%, 0%, 7.1%)
CIE-LAB	lab(78.80, -27.09, -23.14)
CIE-LCH	lch(78.80, 35.63, 220.50°)
OKLab	oklab(80.66% -0.0965 -0.0643)
OKLCH	oklch(80.66% 0.116 213.7)
XYZ	xyz(42.2301, 54.5832, 88.4144)
Luminance	0.5459 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54D3ED #ED6E54

analogous

#54EDBA #54D3ED #5486ED

triadic

#54D3ED #ED54D3 #D3ED54

tetradic

#54D3ED #BA54ED #ED6E54 #86ED54

square

#54D3ED #BA54ED #ED6E54 #86ED54

split-complementary

#54D3ED #ED5486 #EDBA54

monochromatic

#1398B4 #1DC5E7 #54D3ED #8BE1F3 #C3EFF9

Accessibility & contrast

On white

1.76

#54D3ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#54D3ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54D3ED

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54D3ED	#FFFFFF	#000000	##000000
##54D3ED	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0CCEF

Deuteranopia (green-blind)

#AABCED

Tritanopia (blue-blind)

#00DDDB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #54d3ed;
/* rgb */ color: rgb(84, 211, 237);
/* oklch */ color: oklch(80.7% 0.116 213.7);

Tailwind

colors: {
  custom: {
    50: '#94e0f2',
    500: '#54d3ed',
    950: '#000000',
  },
}

SCSS

$custom: #54d3ed;
$custom-light: #94e0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#54d3ed",
  "rgb": {
    "r": 84,
    "g": 211,
    "b": 237
  },
  "hsl": {
    "h": 190.196,
    "s": 80.952,
    "l": 62.941
  },
  "oklch": {
    "l": 0.80659,
    "c": 0.11594,
    "h": 213.7
  },
  "luminance": 0.54588
}

Semantic roles & 50–950 ramp

primary

#54D3ED

secondary

#B44832

accent

#2C08DD

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #54D3ED

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

Preview Lab → · Contrast checker → · Palette generator →