#54CBE5#54CBE5

#54CBE5 is a light, moderate cyan. Relative luminance 0.503; OKLCH L 78.5% C 0.111 H 214.7°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#54CBE5
RGB	rgb(84, 203, 229)
HSL	hsl(191, 74%, 61%)
HSV	hsv(191, 63%, 90%)
CMYK	cmyk(63.3%, 11.4%, 0%, 10.2%)
CIE-LAB	lab(76.22, -25.49, -22.77)
CIE-LCH	lch(76.22, 34.18, 221.78°)
OKLab	oklab(78.5% -0.0915 -0.0633)
OKLCH	oklch(78.5% 0.111 214.7)
XYZ	xyz(39.1491, 50.2497, 81.7495)
Luminance	0.5025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54CBE5 #E56E54

analogous

#54E5B7 #54CBE5 #5483E5

triadic

#54CBE5 #E554CB #CBE554

tetradic

#54CBE5 #B754E5 #E56E54 #83E554

square

#54CBE5 #B754E5 #E56E54 #83E554

split-complementary

#54CBE5 #E55483 #E5B754

monochromatic

#198CA5 #21B9DB #54CBE5 #89DBED #BEEBF5

Accessibility & contrast

On white

1.90

#54CBE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#54CBE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54CBE5

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54CBE5	#FFFFFF	#000000	##000000
##54CBE5	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C5E7

Deuteranopia (green-blind)

#A3B5E5

Tritanopia (blue-blind)

#00D5D3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #54cbe5;
/* rgb */ color: rgb(84, 203, 229);
/* oklch */ color: oklch(78.5% 0.111 214.7);

Tailwind

colors: {
  custom: {
    50: '#93dbed',
    500: '#54cbe5',
    950: '#000000',
  },
}

SCSS

$custom: #54cbe5;
$custom-light: #93dbed;
$custom-dark: #000000;

JSON

{
  "hex": "#54cbe5",
  "rgb": {
    "r": 84,
    "g": 203,
    "b": 229
  },
  "hsl": {
    "h": 190.759,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.78497,
    "c": 0.11124,
    "h": 214.7
  },
  "luminance": 0.50254
}

Semantic roles & 50–950 ramp

primary

#54CBE5

secondary

#A84A36

accent

#3310D6

background

#FCFEFE

surface

#F5FBFD

border

#CFD4D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #54CBE5

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

Preview Lab → · Contrast checker → · Palette generator →