#54B5DE#54B5DE

#54B5DE is a light, moderate cyan. Relative luminance 0.402; OKLCH L 73.1% C 0.108 H 228.7°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#54B5DE
RGB	rgb(84, 181, 222)
HSL	hsl(198, 68%, 60%)
HSV	hsv(198, 62%, 87%)
CMYK	cmyk(62.2%, 18.5%, 0%, 12.9%)
CIE-LAB	lab(69.61, -16.33, -29.09)
CIE-LCH	lch(69.61, 33.36, 240.69°)
OKLab	oklab(73.12% -0.0714 -0.0813)
OKLCH	oklch(73.12% 0.108 228.7)
XYZ	xyz(33.3597, 40.2031, 75.0950)
Luminance	0.4021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B5DE #DE7D54

analogous

#54DEC2 #54B5DE #5470DE

triadic

#54B5DE #DE54B5 #B5DE54

tetradic

#54B5DE #C254DE #DE7D54 #70DE54

square

#54B5DE #C254DE #DE7D54 #70DE54

split-complementary

#54B5DE #DE5470 #DEC254

monochromatic

#1E759A #289CCD #54B5DE #87CBE8 #BBE1F2

Accessibility & contrast

On white

2.32

#54B5DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#54B5DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B5DE

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B5DE	#FFFFFF	#000000	##000000
##54B5DE	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B2E0

Deuteranopia (green-blind)

#8CA4DD

Tritanopia (blue-blind)

#00C1C2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #54b5de;
/* rgb */ color: rgb(84, 181, 222);
/* oklch */ color: oklch(73.1% 0.108 228.7);

Tailwind

colors: {
  custom: {
    50: '#91cbe8',
    500: '#54b5de',
    950: '#000000',
  },
}

SCSS

$custom: #54b5de;
$custom-light: #91cbe8;
$custom-dark: #000000;

JSON

{
  "hex": "#54b5de",
  "rgb": {
    "r": 84,
    "g": 181,
    "b": 222
  },
  "hsl": {
    "h": 197.826,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.73123,
    "c": 0.1082,
    "h": 228.7
  },
  "luminance": 0.40206
}

Semantic roles & 50–950 ramp

primary

#54B5DE

secondary

#E1BCAC

accent

#713DEB

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #54B5DE

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

Preview Lab → · Contrast checker → · Palette generator →