#54BBD1#54BBD1

#54BBD1 is a light, moderate cyan. Relative luminance 0.420; OKLCH L 74.0% C 0.100 H 213.9°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#54BBD1
RGB	rgb(84, 187, 209)
HSL	hsl(191, 58%, 57%)
HSV	hsv(191, 60%, 82%)
CMYK	cmyk(59.8%, 10.5%, 0%, 18%)
CIE-LAB	lab(70.89, -23.35, -20.04)
CIE-LCH	lch(70.89, 30.77, 220.64°)
OKLab	oklab(73.99% -0.0827 -0.0556)
OKLCH	oklch(73.99% 0.1 213.9)
XYZ	xyz(32.9304, 42.0256, 66.6855)
Luminance	0.4203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BBD1 #D16A54

analogous

#54D1A9 #54BBD1 #547CD1

triadic

#54BBD1 #D154BB #BBD154

tetradic

#54BBD1 #A954D1 #D16A54 #7CD154

square

#54BBD1 #A954D1 #D16A54 #7CD154

split-complementary

#54BBD1 #D1547C #D1A954

monochromatic

#247586 #319FB7 #54BBD1 #84CEDE #B4E1EB

Accessibility & contrast

On white

2.23

#54BBD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#54BBD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BBD1

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BBD1	#FFFFFF	#000000	##000000
##54BBD1	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB5D2

Deuteranopia (green-blind)

#98A8D1

Tritanopia (blue-blind)

#00C4C2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #54bbd1;
/* rgb */ color: rgb(84, 187, 209);
/* oklch */ color: oklch(74.0% 0.100 213.9);

Tailwind

colors: {
  custom: {
    50: '#90cfdf',
    500: '#54bbd1',
    950: '#000000',
  },
}

SCSS

$custom: #54bbd1;
$custom-light: #90cfdf;
$custom-dark: #000000;

JSON

{
  "hex": "#54bbd1",
  "rgb": {
    "r": 84,
    "g": 187,
    "b": 209
  },
  "hsl": {
    "h": 190.56,
    "s": 57.604,
    "l": 57.451
  },
  "oklch": {
    "l": 0.73988,
    "c": 0.09963,
    "h": 213.9
  },
  "luminance": 0.42029
}

Semantic roles & 50–950 ramp

primary

#54BBD1

secondary

#DAB0A7

accent

#6247E1

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #54BBD1

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

Preview Lab → · Contrast checker → · Palette generator →