#54D0EB#54D0EB

#54D0EB is a light, moderate cyan. Relative luminance 0.530; OKLCH L 79.9% C 0.115 H 214.7°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#54D0EB
RGB	rgb(84, 208, 235)
HSL	hsl(191, 79%, 63%)
HSV	hsv(191, 64%, 92%)
CMYK	cmyk(64.3%, 11.5%, 0%, 7.8%)
CIE-LAB	lab(77.87, -26.20, -23.49)
CIE-LCH	lch(77.87, 35.19, 221.87°)
OKLab	oklab(79.89% -0.0942 -0.0653)
OKLCH	oklch(79.89% 0.115 214.7)
XYZ	xyz(41.2012, 52.9903, 86.6379)
Luminance	0.5300 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54D0EB #EB6F54

analogous

#54EBBA #54D0EB #5485EB

triadic

#54D0EB #EB54D0 #D0EB54

tetradic

#54D0EB #BA54EB #EB6F54 #85EB54

square

#54D0EB #BA54EB #EB6F54 #85EB54

split-complementary

#54D0EB #EB5485 #EBBA54

monochromatic

#1594B0 #1DC1E5 #54D0EB #8BDFF1 #C2EEF8

Accessibility & contrast

On white

1.81

#54D0EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#54D0EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54D0EB

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54D0EB	#FFFFFF	#000000	##000000
##54D0EB	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCAED

Deuteranopia (green-blind)

#A7BAEB

Tritanopia (blue-blind)

#00DAD8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #54d0eb;
/* rgb */ color: rgb(84, 208, 235);
/* oklch */ color: oklch(79.9% 0.115 214.7);

Tailwind

colors: {
  custom: {
    50: '#94def1',
    500: '#54d0eb',
    950: '#000000',
  },
}

SCSS

$custom: #54d0eb;
$custom-light: #94def1;
$custom-dark: #000000;

JSON

{
  "hex": "#54d0eb",
  "rgb": {
    "r": 84,
    "g": 208,
    "b": 235
  },
  "hsl": {
    "h": 190.728,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.79888,
    "c": 0.11464,
    "h": 214.7
  },
  "luminance": 0.52995
}

Semantic roles & 50–950 ramp

primary

#54D0EB

secondary

#B04933

accent

#300ADB

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #54D0EB

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

Preview Lab → · Contrast checker → · Palette generator →