#54ADD8#54ADD8

#54ADD8 is a light, moderate cyan. Relative luminance 0.367; OKLCH L 71.0% C 0.106 H 231.9°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#54ADD8
RGB	rgb(84, 173, 216)
HSL	hsl(200, 63%, 59%)
HSV	hsv(200, 61%, 85%)
CMYK	cmyk(61.1%, 19.9%, 0%, 15.3%)
CIE-LAB	lab(67.07, -13.93, -29.72)
CIE-LCH	lch(67.07, 32.83, 244.89°)
OKLab	oklab(71.02% -0.0652 -0.0831)
OKLCH	oklch(71.02% 0.106 231.9)
XYZ	xyz(30.9896, 36.7268, 70.4082)
Luminance	0.3673 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54ADD8 #D87F54

analogous

#54D8C1 #54ADD8 #546BD8

triadic

#54ADD8 #D854AD #ADD854

tetradic

#54ADD8 #C154D8 #D87F54 #6BD854

square

#54ADD8 #C154D8 #D87F54 #6BD854

split-complementary

#54ADD8 #D8546B #D8C154

monochromatic

#216C91 #2C92C2 #54ADD8 #86C5E3 #B8DDEF

Accessibility & contrast

On white

2.52

#54ADD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#54ADD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54ADD8

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54ADD8	#FFFFFF	#000000	##000000
##54ADD8	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98ABDA

Deuteranopia (green-blind)

#859DD7

Tritanopia (blue-blind)

#00B9BB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #54add8;
/* rgb */ color: rgb(84, 173, 216);
/* oklch */ color: oklch(71.0% 0.106 231.9);

Tailwind

colors: {
  custom: {
    50: '#90c5e4',
    500: '#54add8',
    950: '#000000',
  },
}

SCSS

$custom: #54add8;
$custom-light: #90c5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#54add8",
  "rgb": {
    "r": 84,
    "g": 173,
    "b": 216
  },
  "hsl": {
    "h": 199.545,
    "s": 62.857,
    "l": 58.824
  },
  "oklch": {
    "l": 0.71021,
    "c": 0.10561,
    "h": 231.9
  },
  "luminance": 0.3673
}

Semantic roles & 50–950 ramp

primary

#54ADD8

secondary

#DEBBAA

accent

#7742E6

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1215

muted

#7E8183

Preview Lab

Preview with #54ADD8

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

Preview Lab → · Contrast checker → · Palette generator →