#54ADE6#54ADE6

#54ADE6 is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.7% C 0.119 H 239.5°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#54ADE6
RGB	rgb(84, 173, 230)
HSL	hsl(203, 74%, 62%)
HSV	hsv(203, 63%, 90%)
CMYK	cmyk(63.5%, 24.8%, 0%, 9.8%)
CIE-LAB	lab(67.64, -9.52, -36.53)
CIE-LCH	lch(67.64, 37.75, 255.40°)
OKLab	oklab(71.66% -0.0604 -0.1027)
OKLCH	oklch(71.66% 0.119 239.5)
XYZ	xyz(32.8772, 37.4818, 80.3496)
Luminance	0.3749 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54ADE6 #E68D54

analogous

#54E6D6 #54ADE6 #5464E6

triadic

#54ADE6 #E654AD #ADE654

tetradic

#54ADE6 #D654E6 #E68D54 #64E654

square

#54ADE6 #D654E6 #E68D54 #64E654

split-complementary

#54ADE6 #E65464 #E6D654

monochromatic

#186FA7 #2093DD #54ADE6 #89C7EE #BFE0F6

Accessibility & contrast

On white

2.47

#54ADE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#54ADE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54ADE6

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54ADE6	#FFFFFF	#000000	##000000
##54ADE6	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93ADE9

Deuteranopia (green-blind)

#7F9EE5

Tritanopia (blue-blind)

#00BBC0

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #54ade6;
/* rgb */ color: rgb(84, 173, 230);
/* oklch */ color: oklch(71.7% 0.119 239.5);

Tailwind

colors: {
  custom: {
    50: '#91c5ee',
    500: '#54ade6',
    950: '#000000',
  },
}

SCSS

$custom: #54ade6;
$custom-light: #91c5ee;
$custom-dark: #000000;

JSON

{
  "hex": "#54ade6",
  "rgb": {
    "r": 84,
    "g": 173,
    "b": 230
  },
  "hsl": {
    "h": 203.425,
    "s": 74.49,
    "l": 61.569
  },
  "oklch": {
    "l": 0.71657,
    "c": 0.11913,
    "h": 239.5
  },
  "luminance": 0.37485
}

Semantic roles & 50–950 ramp

primary

#54ADE6

secondary

#E6C5B0

accent

#5D0FD7

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #54ADE6

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

Preview Lab → · Contrast checker → · Palette generator →