#54B0CB#54B0CB

#54B0CB is a light, moderate cyan. Relative luminance 0.372; OKLCH L 71.2% C 0.095 H 219.8°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#54B0CB
RGB	rgb(84, 176, 203)
HSL	hsl(194, 53%, 56%)
HSV	hsv(194, 59%, 80%)
CMYK	cmyk(58.6%, 13.3%, 0%, 20.4%)
CIE-LAB	lab(67.46, -19.47, -21.96)
CIE-LCH	lch(67.46, 29.35, 228.44°)
OKLab	oklab(71.17% -0.0732 -0.061)
OKLCH	oklch(71.17% 0.095 219.8)
XYZ	xyz(29.9567, 37.2444, 62.0985)
Luminance	0.3725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B0CB #CB6F54

analogous

#54CBAA #54B0CB #5475CB

triadic

#54B0CB #CB54B0 #B0CB54

tetradic

#54B0CB #AA54CB #CB6F54 #75CB54

square

#54B0CB #AA54CB #CB6F54 #75CB54

split-complementary

#54B0CB #CB5475 #CBAA54

monochromatic

#266A7E #3592AD #54B0CB #83C6D9 #B2DBE8

Accessibility & contrast

On white

2.49

#54B0CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#54B0CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B0CB

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B0CB	#FFFFFF	#000000	##000000
##54B0CB	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FACCC

Deuteranopia (green-blind)

#8E9FCB

Tritanopia (blue-blind)

#00B9B8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #54b0cb;
/* rgb */ color: rgb(84, 176, 203);
/* oklch */ color: oklch(71.2% 0.095 219.8);

Tailwind

colors: {
  custom: {
    50: '#8fc7da',
    500: '#54b0cb',
    950: '#000000',
  },
}

SCSS

$custom: #54b0cb;
$custom-light: #8fc7da;
$custom-dark: #000000;

JSON

{
  "hex": "#54b0cb",
  "rgb": {
    "r": 84,
    "g": 176,
    "b": 203
  },
  "hsl": {
    "h": 193.613,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.71171,
    "c": 0.0953,
    "h": 219.8
  },
  "luminance": 0.37247
}

Semantic roles & 50–950 ramp

primary

#54B0CB

secondary

#D6B0A5

accent

#6C4BDD

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #54B0CB

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

Preview Lab → · Contrast checker → · Palette generator →