#54C4FD#54C4FD

#54C4FD is a light, vivid cyan. Relative luminance 0.485; OKLCH L 77.9% C 0.129 H 234.2°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#54C4FD
RGB	rgb(84, 196, 253)
HSL	hsl(200, 98%, 66%)
HSV	hsv(200, 67%, 99%)
CMYK	cmyk(66.8%, 22.5%, 0%, 0.8%)
CIE-LAB	lab(75.11, -14.56, -37.38)
CIE-LCH	lch(75.11, 40.12, 248.72°)
OKLab	oklab(77.9% -0.0758 -0.105)
OKLCH	oklch(77.9% 0.129 234.2)
XYZ	xyz(41.1187, 48.4521, 100.0946)
Luminance	0.4846 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C4FD #FD8D54

analogous

#54FDE2 #54C4FD #546FFD

triadic

#54C4FD #FD54C4 #C4FD54

tetradic

#54C4FD #E254FD #FD8D54 #6FFD54

square

#54C4FD #E254FD #FD8D54 #6FFD54

split-complementary

#54C4FD #FD546F #FDE254

monochromatic

#028DD4 #18AFFC #54C4FD #90D9FE #CDEEFE

Accessibility & contrast

On white

1.96

#54C4FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#54C4FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C4FD

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C4FD	#FFFFFF	#000000	##000000
##54C4FD	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8C2FF

Deuteranopia (green-blind)

#91B2FC

Tritanopia (blue-blind)

#00D3D7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #54c4fd;
/* rgb */ color: rgb(84, 196, 253);
/* oklch */ color: oklch(77.9% 0.129 234.2);

Tailwind

colors: {
  custom: {
    50: '#95d5fe',
    500: '#54c4fd',
    950: '#000000',
  },
}

SCSS

$custom: #54c4fd;
$custom-light: #95d5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#54c4fd",
  "rgb": {
    "r": 84,
    "g": 196,
    "b": 253
  },
  "hsl": {
    "h": 200.237,
    "s": 97.688,
    "l": 66.078
  },
  "oklch": {
    "l": 0.77901,
    "c": 0.12949,
    "h": 234.2
  },
  "luminance": 0.48457
}

Semantic roles & 50–950 ramp

primary

#54C4FD

secondary

#F2CDBB

accent

#4D00E6

background

#FAFDFF

surface

#F3FAFF

border

#CDD3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #54C4FD

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

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