#54C1EB#54C1EB

#54C1EB is a light, moderate cyan. Relative luminance 0.460; OKLCH L 76.4% C 0.115 H 226.7°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#54C1EB
RGB	rgb(84, 193, 235)
HSL	hsl(197, 79%, 63%)
HSV	hsv(197, 64%, 92%)
CMYK	cmyk(64.3%, 17.9%, 0%, 7.8%)
CIE-LAB	lab(73.56, -18.60, -30.09)
CIE-LCH	lch(73.56, 35.37, 238.27°)
OKLab	oklab(76.43% -0.0791 -0.0841)
OKLCH	oklch(76.43% 0.115 226.7)
XYZ	xyz(37.7156, 46.0189, 85.4760)
Luminance	0.4602 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C1EB #EB7E54

analogous

#54EBCA #54C1EB #5475EB

triadic

#54C1EB #EB54C1 #C1EB54

tetradic

#54C1EB #CA54EB #EB7E54 #75EB54

square

#54C1EB #CA54EB #EB7E54 #75EB54

split-complementary

#54C1EB #EB5475 #EBCA54

monochromatic

#1585B0 #1DADE5 #54C1EB #8BD5F1 #C2E9F8

Accessibility & contrast

On white

2.06

#54C1EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#54C1EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C1EB

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C1EB	#FFFFFF	#000000	##000000
##54C1EB	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBDED

Deuteranopia (green-blind)

#95AEEA

Tritanopia (blue-blind)

#00CDCF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #54c1eb;
/* rgb */ color: rgb(84, 193, 235);
/* oklch */ color: oklch(76.4% 0.115 226.7);

Tailwind

colors: {
  custom: {
    50: '#93d3f1',
    500: '#54c1eb',
    950: '#000000',
  },
}

SCSS

$custom: #54c1eb;
$custom-light: #93d3f1;
$custom-dark: #000000;

JSON

{
  "hex": "#54c1eb",
  "rgb": {
    "r": 84,
    "g": 193,
    "b": 235
  },
  "hsl": {
    "h": 196.689,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.76434,
    "c": 0.11542,
    "h": 226.7
  },
  "luminance": 0.46023
}

Semantic roles & 50–950 ramp

primary

#54C1EB

secondary

#E9C1B2

accent

#440ADB

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #54C1EB

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

Preview Lab → · Contrast checker → · Palette generator →