#54C8ED#54C8ED

#54C8ED is a light, moderate cyan. Relative luminance 0.493; OKLCH L 78.1% C 0.116 H 222.4°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#54C8ED
RGB	rgb(84, 200, 237)
HSL	hsl(195, 81%, 63%)
HSV	hsv(195, 65%, 93%)
CMYK	cmyk(64.6%, 15.6%, 0%, 7.1%)
CIE-LAB	lab(75.64, -21.59, -27.97)
CIE-LCH	lch(75.64, 35.33, 232.34°)
OKLab	oklab(78.12% -0.0854 -0.078)
OKLCH	oklch(78.12% 0.116 222.4)
XYZ	xyz(39.5903, 49.3036, 87.5344)
Luminance	0.4931 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C8ED #ED7954

analogous

#54EDC6 #54C8ED #547BED

triadic

#54C8ED #ED54C8 #C8ED54

tetradic

#54C8ED #C654ED #ED7954 #7BED54

square

#54C8ED #C654ED #ED7954 #7BED54

split-complementary

#54C8ED #ED547B #EDC654

monochromatic

#138DB4 #1DB6E7 #54C8ED #8BDAF3 #C3ECF9

Accessibility & contrast

On white

1.93

#54C8ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#54C8ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C8ED

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C8ED	#FFFFFF	#000000	##000000
##54C8ED	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C3EF

Deuteranopia (green-blind)

#9DB3ED

Tritanopia (blue-blind)

#00D4D4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #54c8ed;
/* rgb */ color: rgb(84, 200, 237);
/* oklch */ color: oklch(78.1% 0.116 222.4);

Tailwind

colors: {
  custom: {
    50: '#94d8f3',
    500: '#54c8ed',
    950: '#000000',
  },
}

SCSS

$custom: #54c8ed;
$custom-light: #94d8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#54c8ed",
  "rgb": {
    "r": 84,
    "g": 200,
    "b": 237
  },
  "hsl": {
    "h": 194.51,
    "s": 80.952,
    "l": 62.941
  },
  "oklch": {
    "l": 0.78123,
    "c": 0.11567,
    "h": 222.4
  },
  "luminance": 0.49308
}

Semantic roles & 50–950 ramp

primary

#54C8ED

secondary

#EAC0B3

accent

#3C08DD

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #54C8ED

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

Preview Lab → · Contrast checker → · Palette generator →