#54C8F5#54C8F5

#54C8F5 is a light, vivid cyan. Relative luminance 0.498; OKLCH L 78.5% C 0.121 H 227.2°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#54C8F5
RGB	rgb(84, 200, 245)
HSL	hsl(197, 89%, 65%)
HSV	hsv(197, 66%, 96%)
CMYK	cmyk(65.7%, 18.4%, 0%, 3.9%)
CIE-LAB	lab(75.94, -19.14, -31.81)
CIE-LCH	lch(75.94, 37.13, 238.97°)
OKLab	oklab(78.46% -0.0825 -0.089)
OKLCH	oklch(78.46% 0.121 227.2)
XYZ	xyz(40.7853, 49.7815, 93.8278)
Luminance	0.4979 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C8F5 #F58154

analogous

#54F5D1 #54C8F5 #5478F5

triadic

#54C8F5 #F554C8 #C8F554

tetradic

#54C8F5 #D154F5 #F58154 #78F554

square

#54C8F5 #D154F5 #F58154 #78F554

split-complementary

#54C8F5 #F55478 #F5D154

monochromatic

#0B90C3 #1AB5F2 #54C8F5 #8EDBF8 #C8EDFC

Accessibility & contrast

On white

1.92

#54C8F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#54C8F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C8F5

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C8F5	#FFFFFF	#000000	##000000
##54C8F5	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0C4F7

Deuteranopia (green-blind)

#9AB4F4

Tritanopia (blue-blind)

#00D5D7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #54c8f5;
/* rgb */ color: rgb(84, 200, 245);
/* oklch */ color: oklch(78.5% 0.121 227.2);

Tailwind

colors: {
  custom: {
    50: '#95d8f8',
    500: '#54c8f5',
    950: '#000000',
  },
}

SCSS

$custom: #54c8f5;
$custom-light: #95d8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#54c8f5",
  "rgb": {
    "r": 84,
    "g": 200,
    "b": 245
  },
  "hsl": {
    "h": 196.77,
    "s": 88.95,
    "l": 64.51
  },
  "oklch": {
    "l": 0.78457,
    "c": 0.12135,
    "h": 227.2
  },
  "luminance": 0.49786
}

Semantic roles & 50–950 ramp

primary

#54C8F5

secondary

#EEC6B7

accent

#4000E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0F1417

muted

#7E8385

Preview Lab

Preview with #54C8F5

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

Preview Lab → · Contrast checker → · Palette generator →