#54A6DB#54A6DB

#54A6DB is a light, moderate cyan. Relative luminance 0.343; OKLCH L 69.6% C 0.112 H 239.5°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#54A6DB
RGB	rgb(84, 166, 219)
HSL	hsl(204, 65%, 59%)
HSV	hsv(204, 62%, 86%)
CMYK	cmyk(61.6%, 24.2%, 0%, 14.1%)
CIE-LAB	lab(65.18, -9.18, -34.31)
CIE-LCH	lch(65.18, 35.52, 255.02°)
OKLab	oklab(69.56% -0.0568 -0.0963)
OKLCH	oklch(69.56% 0.112 239.5)
XYZ	xyz(30.0737, 34.2688, 72.0337)
Luminance	0.3427 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A6DB #DB8954

analogous

#54DBCD #54A6DB #5463DB

triadic

#54A6DB #DB54A6 #A6DB54

tetradic

#54A6DB #CD54DB #DB8954 #63DB54

square

#54A6DB #CD54DB #DB8954 #63DB54

split-complementary

#54A6DB #DB5463 #DBCD54

monochromatic

#1F6795 #2A8AC8 #54A6DB #87C0E6 #B9DBF0

Accessibility & contrast

On white

2.67

#54A6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#54A6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54A6DB

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A6DB	#FFFFFF	#000000	##000000
##54A6DB	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA6DD

Deuteranopia (green-blind)

#7B98DA

Tritanopia (blue-blind)

#00B3B8

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #54a6db;
/* rgb */ color: rgb(84, 166, 219);
/* oklch */ color: oklch(69.6% 0.112 239.5);

Tailwind

colors: {
  custom: {
    50: '#90c0e6',
    500: '#54a6db',
    950: '#000000',
  },
}

SCSS

$custom: #54a6db;
$custom-light: #90c0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#54a6db",
  "rgb": {
    "r": 84,
    "g": 166,
    "b": 219
  },
  "hsl": {
    "h": 203.556,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.69555,
    "c": 0.11179,
    "h": 239.5
  },
  "luminance": 0.34272
}

Semantic roles & 50–950 ramp

primary

#54A6DB

secondary

#E0C0AB

accent

#8240E8

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #54A6DB

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

Preview Lab → · Contrast checker → · Palette generator →