#54C5F7#54C5F7

#54C5F7 is a light, vivid cyan. Relative luminance 0.485; OKLCH L 77.9% C 0.124 H 230.5°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#54C5F7
RGB	rgb(84, 197, 247)
HSL	hsl(198, 91%, 65%)
HSV	hsv(198, 66%, 97%)
CMYK	cmyk(66%, 20.2%, 0%, 3.1%)
CIE-LAB	lab(75.16, -16.97, -34.09)
CIE-LCH	lch(75.16, 38.08, 243.54°)
OKLab	oklab(77.86% -0.0788 -0.0955)
OKLCH	oklch(77.86% 0.124 230.5)
XYZ	xyz(40.4043, 48.5284, 95.2152)
Luminance	0.4853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C5F7 #F78654

analogous

#54F7D8 #54C5F7 #5474F7

triadic

#54C5F7 #F754C5 #C5F754

tetradic

#54C5F7 #D854F7 #F78654 #74F754

square

#54C5F7 #D854F7 #F78654 #74F754

split-complementary

#54C5F7 #F75474 #F7D854

monochromatic

#098DC7 #1AB1F4 #54C5F7 #8ED9FA #C9EDFC

Accessibility & contrast

On white

1.96

#54C5F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#54C5F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C5F7

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C5F7	#FFFFFF	#000000	##000000
##54C5F7	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC2F9

Deuteranopia (green-blind)

#95B2F6

Tritanopia (blue-blind)

#00D3D6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #54c5f7;
/* rgb */ color: rgb(84, 197, 247);
/* oklch */ color: oklch(77.9% 0.124 230.5);

Tailwind

colors: {
  custom: {
    50: '#95d6fa',
    500: '#54c5f7',
    950: '#000000',
  },
}

SCSS

$custom: #54c5f7;
$custom-light: #95d6fa;
$custom-dark: #000000;

JSON

{
  "hex": "#54c5f7",
  "rgb": {
    "r": 84,
    "g": 197,
    "b": 247
  },
  "hsl": {
    "h": 198.405,
    "s": 91.061,
    "l": 64.902
  },
  "oklch": {
    "l": 0.77861,
    "c": 0.12384,
    "h": 230.5
  },
  "luminance": 0.48533
}

Semantic roles & 50–950 ramp

primary

#54C5F7

secondary

#EFC9B8

accent

#4600E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0F1417

muted

#7E8385

Preview Lab

Preview with #54C5F7

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

Preview Lab → · Contrast checker → · Palette generator →