#54BCD3#54BCD3

#54BCD3 is a light, moderate cyan. Relative luminance 0.426; OKLCH L 74.3% C 0.101 H 214.6°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#54BCD3
RGB	rgb(84, 188, 211)
HSL	hsl(191, 59%, 58%)
HSV	hsv(191, 60%, 83%)
CMYK	cmyk(60.2%, 10.9%, 0%, 17.3%)
CIE-LAB	lab(71.25, -23.26, -20.58)
CIE-LCH	lch(71.25, 31.06, 221.50°)
OKLab	oklab(74.3% -0.0829 -0.0571)
OKLCH	oklch(74.3% 0.101 214.6)
XYZ	xyz(33.3925, 42.5510, 68.0688)
Luminance	0.4255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BCD3 #D36B54

analogous

#54D3AA #54BCD3 #547CD3

triadic

#54BCD3 #D354BC #BCD354

tetradic

#54BCD3 #AA54D3 #D36B54 #7CD354

square

#54BCD3 #AA54D3 #D36B54 #7CD354

split-complementary

#54BCD3 #D3547C #D3AA54

monochromatic

#237789 #30A1BA #54BCD3 #85CFE0 #B5E2EC

Accessibility & contrast

On white

2.21

#54BCD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#54BCD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BCD3

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BCD3	#FFFFFF	#000000	##000000
##54BCD3	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB6D4

Deuteranopia (green-blind)

#99A8D3

Tritanopia (blue-blind)

#00C5C3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #54bcd3;
/* rgb */ color: rgb(84, 188, 211);
/* oklch */ color: oklch(74.3% 0.101 214.6);

Tailwind

colors: {
  custom: {
    50: '#90d0e0',
    500: '#54bcd3',
    950: '#000000',
  },
}

SCSS

$custom: #54bcd3;
$custom-light: #90d0e0;
$custom-dark: #000000;

JSON

{
  "hex": "#54bcd3",
  "rgb": {
    "r": 84,
    "g": 188,
    "b": 211
  },
  "hsl": {
    "h": 190.866,
    "s": 59.07,
    "l": 57.843
  },
  "oklch": {
    "l": 0.743,
    "c": 0.10071,
    "h": 214.6
  },
  "luminance": 0.42554
}

Semantic roles & 50–950 ramp

primary

#54BCD3

secondary

#DBB1A8

accent

#6246E2

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #54BCD3

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

Preview Lab → · Contrast checker → · Palette generator →