#54B6DA#54B6DA

#54B6DA is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.2% C 0.105 H 225.2°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#54B6DA
RGB	rgb(84, 182, 218)
HSL	hsl(196, 64%, 59%)
HSV	hsv(196, 61%, 85%)
CMYK	cmyk(61.5%, 16.5%, 0%, 14.5%)
CIE-LAB	lab(69.75, -18.08, -26.69)
CIE-LCH	lch(69.75, 32.24, 235.88°)
OKLab	oklab(73.19% -0.0739 -0.0744)
OKLCH	oklch(73.19% 0.105 225.2)
XYZ	xyz(33.0340, 40.3993, 72.3730)
Luminance	0.4040 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B6DA #DA7854

analogous

#54DABB #54B6DA #5473DA

triadic

#54B6DA #DA54B6 #B6DA54

tetradic

#54B6DA #BB54DA #DA7854 #73DA54

square

#54B6DA #BB54DA #DA7854 #73DA54

split-complementary

#54B6DA #DA5473 #DABB54

monochromatic

#207594 #2B9CC6 #54B6DA #86CBE5 #B9E1F0

Accessibility & contrast

On white

2.31

#54B6DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#54B6DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B6DA

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B6DA	#FFFFFF	#000000	##000000
##54B6DA	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B2DC

Deuteranopia (green-blind)

#8FA4DA

Tritanopia (blue-blind)

#00C1C2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #54b6da;
/* rgb */ color: rgb(84, 182, 218);
/* oklch */ color: oklch(73.2% 0.105 225.2);

Tailwind

colors: {
  custom: {
    50: '#91cce5',
    500: '#54b6da',
    950: '#000000',
  },
}

SCSS

$custom: #54b6da;
$custom-light: #91cce5;
$custom-dark: #000000;

JSON

{
  "hex": "#54b6da",
  "rgb": {
    "r": 84,
    "g": 182,
    "b": 218
  },
  "hsl": {
    "h": 196.119,
    "s": 64.423,
    "l": 59.216
  },
  "oklch": {
    "l": 0.73185,
    "c": 0.10491,
    "h": 225.2
  },
  "luminance": 0.40403
}

Semantic roles & 50–950 ramp

primary

#54B6DA

secondary

#DFB9AB

accent

#6D40E7

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1315

muted

#7E8284

Preview Lab

Preview with #54B6DA

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

Preview Lab → · Contrast checker → · Palette generator →