#54BCE9#54BCE9

#54BCE9 is a light, moderate cyan. Relative luminance 0.437; OKLCH L 75.2% C 0.115 H 229.5°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#54BCE9
RGB	rgb(84, 188, 233)
HSL	hsl(198, 77%, 62%)
HSV	hsv(198, 64%, 91%)
CMYK	cmyk(63.9%, 19.3%, 0%, 8.6%)
CIE-LAB	lab(72.05, -16.61, -31.33)
CIE-LCH	lch(72.05, 35.46, 242.06°)
OKLab	oklab(75.2% -0.0747 -0.0876)
OKLCH	oklch(75.2% 0.115 229.5)
XYZ	xyz(36.3416, 43.7307, 83.6006)
Luminance	0.4373 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BCE9 #E98154

analogous

#54E9CC #54BCE9 #5472E9

triadic

#54BCE9 #E954BC #BCE954

tetradic

#54BCE9 #CC54E9 #E98154 #72E954

square

#54BCE9 #CC54E9 #E98154 #72E954

split-complementary

#54BCE9 #E95472 #E9CC54

monochromatic

#167FAC #1EA7E2 #54BCE9 #8AD1F0 #C0E6F7

Accessibility & contrast

On white

2.15

#54BCE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#54BCE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BCE9

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BCE9	#FFFFFF	#000000	##000000
##54BCE9	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B9EB

Deuteranopia (green-blind)

#90AAE8

Tritanopia (blue-blind)

#00C9CB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #54bce9;
/* rgb */ color: rgb(84, 188, 233);
/* oklch */ color: oklch(75.2% 0.115 229.5);

Tailwind

colors: {
  custom: {
    50: '#93d0f0',
    500: '#54bce9',
    950: '#000000',
  },
}

SCSS

$custom: #54bce9;
$custom-light: #93d0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#54bce9",
  "rgb": {
    "r": 84,
    "g": 188,
    "b": 233
  },
  "hsl": {
    "h": 198.121,
    "s": 77.202,
    "l": 62.157
  },
  "oklch": {
    "l": 0.75204,
    "c": 0.11518,
    "h": 229.5
  },
  "luminance": 0.43734
}

Semantic roles & 50–950 ramp

primary

#54BCE9

secondary

#E8C2B1

accent

#4A0CD9

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #54BCE9

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

Preview Lab → · Contrast checker → · Palette generator →