#54B1DF#54B1DF

#54B1DF is a light, moderate cyan. Relative luminance 0.387; OKLCH L 72.2% C 0.110 H 232.7°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#54B1DF
RGB	rgb(84, 177, 223)
HSL	hsl(200, 68%, 60%)
HSV	hsv(200, 62%, 87%)
CMYK	cmyk(62.3%, 20.6%, 0%, 12.5%)
CIE-LAB	lab(68.50, -13.90, -31.36)
CIE-LCH	lch(68.50, 34.30, 246.10°)
OKLab	oklab(72.25% -0.0669 -0.0878)
OKLCH	oklch(72.25% 0.11 232.7)
XYZ	xyz(32.6924, 38.6535, 75.5357)
Luminance	0.3866 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B1DF #DF8254

analogous

#54DFC7 #54B1DF #546BDF

triadic

#54B1DF #DF54B1 #B1DF54

tetradic

#54B1DF #C754DF #DF8254 #6BDF54

square

#54B1DF #C754DF #DF8254 #6BDF54

split-complementary

#54B1DF #DF546B #DFC754

monochromatic

#1D729C #2797CF #54B1DF #88C9E9 #BBE0F2

Accessibility & contrast

On white

2.41

#54B1DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#54B1DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B1DF

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B1DF	#FFFFFF	#000000	##000000
##54B1DF	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AAFE1

Deuteranopia (green-blind)

#87A1DE

Tritanopia (blue-blind)

#00BDC0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #54b1df;
/* rgb */ color: rgb(84, 177, 223);
/* oklch */ color: oklch(72.2% 0.110 232.7);

Tailwind

colors: {
  custom: {
    50: '#91c8e9',
    500: '#54b1df',
    950: '#000000',
  },
}

SCSS

$custom: #54b1df;
$custom-light: #91c8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#54b1df",
  "rgb": {
    "r": 84,
    "g": 177,
    "b": 223
  },
  "hsl": {
    "h": 199.856,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.72248,
    "c": 0.11037,
    "h": 232.7
  },
  "luminance": 0.38657
}

Semantic roles & 50–950 ramp

primary

#54B1DF

secondary

#E2BEAD

accent

#5315D0

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #54B1DF

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

Preview Lab → · Contrast checker → · Palette generator →