#54A6EB#54A6EB

#54A6EB is a light, vivid cyan. Relative luminance 0.352; OKLCH L 70.3% C 0.129 H 246.4°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#54A6EB
RGB	rgb(84, 166, 235)
HSL	hsl(207, 79%, 63%)
HSV	hsv(207, 64%, 92%)
CMYK	cmyk(64.3%, 29.4%, 0%, 7.8%)
CIE-LAB	lab(65.87, -4.02, -42.04)
CIE-LCH	lch(65.87, 42.23, 264.54°)
OKLab	oklab(70.33% -0.0518 -0.1186)
OKLCH	oklch(70.33% 0.129 246.4)
XYZ	xyz(32.2822, 35.1522, 83.6649)
Luminance	0.3515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A6EB #EB9954

analogous

#54EBE4 #54A6EB #545BEB

triadic

#54A6EB #EB54A6 #A6EB54

tetradic

#54A6EB #E454EB #EB9954 #5BEB54

square

#54A6EB #E454EB #EB9954 #5BEB54

split-complementary

#54A6EB #EB545B #EBE454

monochromatic

#1569B0 #1D89E5 #54A6EB #8BC3F1 #C2DFF8

Accessibility & contrast

On white

2.61

#54A6EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#54A6EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54A6EB

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A6EB	#FFFFFF	#000000	##000000
##54A6EB	1.00	2.61	8.03	8.03
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A8EE

Deuteranopia (green-blind)

#7399EA

Tritanopia (blue-blind)

#00B6BE

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #54a6eb;
/* rgb */ color: rgb(84, 166, 235);
/* oklch */ color: oklch(70.3% 0.129 246.4);

Tailwind

colors: {
  custom: {
    50: '#92c0f1',
    500: '#54a6eb',
    950: '#000000',
  },
}

SCSS

$custom: #54a6eb;
$custom-light: #92c0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#54a6eb",
  "rgb": {
    "r": 84,
    "g": 166,
    "b": 235
  },
  "hsl": {
    "h": 207.417,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.70329,
    "c": 0.12946,
    "h": 246.4
  },
  "luminance": 0.35155
}

Semantic roles & 50–950 ramp

primary

#54A6EB

secondary

#E9CBB2

accent

#6A0ADB

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #54A6EB

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

Preview Lab → · Contrast checker → · Palette generator →