#54BFDB#54BFDB

#54BFDB is a light, moderate cyan. Relative luminance 0.443; OKLCH L 75.3% C 0.105 H 217.8°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#54BFDB
RGB	rgb(84, 191, 219)
HSL	hsl(192, 65%, 59%)
HSV	hsv(192, 62%, 86%)
CMYK	cmyk(61.6%, 12.8%, 0%, 14.1%)
CIE-LAB	lab(72.40, -22.42, -23.19)
CIE-LCH	lch(72.40, 32.25, 225.96°)
OKLab	oklab(75.32% -0.083 -0.0645)
OKLCH	oklch(75.32% 0.105 217.8)
XYZ	xyz(35.0680, 44.2573, 73.6985)
Luminance	0.4426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BFDB #DB7054

analogous

#54DBB3 #54BFDB #547CDB

triadic

#54BFDB #DB54BF #BFDB54

tetradic

#54BFDB #B354DB #DB7054 #7CDB54

square

#54BFDB #B354DB #DB7054 #7CDB54

split-complementary

#54BFDB #DB547C #DBB354

monochromatic

#1F7D95 #2AA7C8 #54BFDB #87D2E6 #B9E5F0

Accessibility & contrast

On white

2.13

#54BFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#54BFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BFDB

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BFDB	#FFFFFF	#000000	##000000
##54BFDB	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADBADD

Deuteranopia (green-blind)

#99ABDB

Tritanopia (blue-blind)

#00C9C8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #54bfdb;
/* rgb */ color: rgb(84, 191, 219);
/* oklch */ color: oklch(75.3% 0.105 217.8);

Tailwind

colors: {
  custom: {
    50: '#91d2e6',
    500: '#54bfdb',
    950: '#000000',
  },
}

SCSS

$custom: #54bfdb;
$custom-light: #91d2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#54bfdb",
  "rgb": {
    "r": 84,
    "g": 191,
    "b": 219
  },
  "hsl": {
    "h": 192.444,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.75315,
    "c": 0.10509,
    "h": 217.8
  },
  "luminance": 0.44261
}

Semantic roles & 50–950 ramp

primary

#54BFDB

secondary

#E0B6AB

accent

#6340E8

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #54BFDB

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

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