#54A3DB#54A3DB

#54A3DB is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.9% C 0.114 H 241.8°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#54A3DB
RGB	rgb(84, 163, 219)
HSL	hsl(205, 65%, 59%)
HSV	hsv(205, 62%, 86%)
CMYK	cmyk(61.6%, 25.6%, 0%, 14.1%)
CIE-LAB	lab(64.32, -7.52, -35.65)
CIE-LCH	lch(64.32, 36.44, 258.08°)
OKLab	oklab(68.87% -0.0536 -0.1002)
OKLCH	oklch(68.87% 0.114 241.8)
XYZ	xyz(29.5347, 33.1908, 71.8541)
Luminance	0.3319 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A3DB #DB8C54

analogous

#54DBD0 #54A3DB #5460DB

triadic

#54A3DB #DB54A3 #A3DB54

tetradic

#54A3DB #D054DB #DB8C54 #60DB54

square

#54A3DB #D054DB #DB8C54 #60DB54

split-complementary

#54A3DB #DB5460 #DBD054

monochromatic

#1F6495 #2A86C8 #54A3DB #87BEE6 #B9D9F0

Accessibility & contrast

On white

2.75

#54A3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#54A3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54A3DB

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A3DB	#FFFFFF	#000000	##000000
##54A3DB	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA3DE

Deuteranopia (green-blind)

#7896DA

Tritanopia (blue-blind)

#00B1B6

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #54a3db;
/* rgb */ color: rgb(84, 163, 219);
/* oklch */ color: oklch(68.9% 0.114 241.8);

Tailwind

colors: {
  custom: {
    50: '#90bee6',
    500: '#54a3db',
    950: '#000000',
  },
}

SCSS

$custom: #54a3db;
$custom-light: #90bee6;
$custom-dark: #000000;

JSON

{
  "hex": "#54a3db",
  "rgb": {
    "r": 84,
    "g": 163,
    "b": 219
  },
  "hsl": {
    "h": 204.889,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.68874,
    "c": 0.11363,
    "h": 241.8
  },
  "luminance": 0.33194
}

Semantic roles & 50–950 ramp

primary

#54A3DB

secondary

#E0C1AB

accent

#8640E8

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #54A3DB

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

Preview Lab → · Contrast checker → · Palette generator →