#54BCD1#54BCD1

#54BCD1 is a light, moderate cyan. Relative luminance 0.425; OKLCH L 74.2% C 0.100 H 213.0°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#54BCD1
RGB	rgb(84, 188, 209)
HSL	hsl(190, 58%, 57%)
HSV	hsv(190, 60%, 82%)
CMYK	cmyk(59.8%, 10%, 0%, 18%)
CIE-LAB	lab(71.18, -23.85, -19.59)
CIE-LCH	lch(71.18, 30.87, 219.40°)
OKLab	oklab(74.22% -0.0837 -0.0543)
OKLCH	oklch(74.22% 0.1 213)
XYZ	xyz(33.1433, 42.4514, 66.7565)
Luminance	0.4245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BCD1 #D16954

analogous

#54D1A8 #54BCD1 #547DD1

triadic

#54BCD1 #D154BC #BCD154

tetradic

#54BCD1 #A854D1 #D16954 #7DD154

square

#54BCD1 #A854D1 #D16954 #7DD154

split-complementary

#54BCD1 #D1547D #D1A854

monochromatic

#247686 #31A0B7 #54BCD1 #84CFDE #B4E2EB

Accessibility & contrast

On white

2.21

#54BCD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#54BCD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BCD1

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BCD1	#FFFFFF	#000000	##000000
##54BCD1	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB6D2

Deuteranopia (green-blind)

#99A8D1

Tritanopia (blue-blind)

#00C5C2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #54bcd1;
/* rgb */ color: rgb(84, 188, 209);
/* oklch */ color: oklch(74.2% 0.100 213.0);

Tailwind

colors: {
  custom: {
    50: '#90d0df',
    500: '#54bcd1',
    950: '#000000',
  },
}

SCSS

$custom: #54bcd1;
$custom-light: #90d0df;
$custom-dark: #000000;

JSON

{
  "hex": "#54bcd1",
  "rgb": {
    "r": 84,
    "g": 188,
    "b": 209
  },
  "hsl": {
    "h": 190.08,
    "s": 57.604,
    "l": 57.451
  },
  "oklch": {
    "l": 0.74223,
    "c": 0.09983,
    "h": 213
  },
  "luminance": 0.42455
}

Semantic roles & 50–950 ramp

primary

#54BCD1

secondary

#DAB0A7

accent

#6147E1

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #54BCD1

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

Preview Lab → · Contrast checker → · Palette generator →