#54CBE3#54CBE3

#54CBE3 is a light, moderate cyan. Relative luminance 0.501; OKLCH L 78.4% C 0.110 H 213.3°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#54CBE3
RGB	rgb(84, 203, 227)
HSL	hsl(190, 72%, 61%)
HSV	hsv(190, 63%, 89%)
CMYK	cmyk(63%, 10.6%, 0%, 11%)
CIE-LAB	lab(76.15, -26.08, -21.80)
CIE-LCH	lch(76.15, 33.99, 219.89°)
OKLab	oklab(78.42% -0.0923 -0.0605)
OKLCH	oklch(78.42% 0.11 213.3)
XYZ	xyz(38.8715, 50.1386, 80.2873)
Luminance	0.5014 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54CBE3 #E36C54

analogous

#54E3B3 #54CBE3 #5483E3

triadic

#54CBE3 #E354CB #CBE354

tetradic

#54CBE3 #B354E3 #E36C54 #83E354

square

#54CBE3 #B354E3 #E36C54 #83E354

split-complementary

#54CBE3 #E35483 #E3B354

monochromatic

#1B8BA2 #23B9D7 #54CBE3 #89DBEC #BDEBF4

Accessibility & contrast

On white

1.90

#54CBE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#54CBE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54CBE3

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54CBE3	#FFFFFF	#000000	##000000
##54CBE3	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C5E4

Deuteranopia (green-blind)

#A4B5E3

Tritanopia (blue-blind)

#00D5D2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #54cbe3;
/* rgb */ color: rgb(84, 203, 227);
/* oklch */ color: oklch(78.4% 0.110 213.3);

Tailwind

colors: {
  custom: {
    50: '#93dbeb',
    500: '#54cbe3',
    950: '#000000',
  },
}

SCSS

$custom: #54cbe3;
$custom-light: #93dbeb;
$custom-dark: #000000;

JSON

{
  "hex": "#54cbe3",
  "rgb": {
    "r": 84,
    "g": 203,
    "b": 227
  },
  "hsl": {
    "h": 190.07,
    "s": 71.859,
    "l": 60.98
  },
  "oklch": {
    "l": 0.7842,
    "c": 0.11035,
    "h": 213.3
  },
  "luminance": 0.50143
}

Semantic roles & 50–950 ramp

primary

#54CBE3

secondary

#A54936

accent

#3212D4

background

#FCFEFE

surface

#F5FBFD

border

#CFD4D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #54CBE3

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

Preview Lab → · Contrast checker → · Palette generator →