#54ACE5#54ACE5

#54ACE5 is a light, moderate cyan. Relative luminance 0.370; OKLCH L 71.4% C 0.119 H 239.8°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#54ACE5
RGB	rgb(84, 172, 229)
HSL	hsl(204, 74%, 61%)
HSV	hsv(204, 63%, 90%)
CMYK	cmyk(63.3%, 24.9%, 0%, 10.2%)
CIE-LAB	lab(67.31, -9.29, -36.49)
CIE-LCH	lch(67.31, 37.66, 255.72°)
OKLab	oklab(71.38% -0.0597 -0.1025)
OKLCH	oklch(71.38% 0.119 239.8)
XYZ	xyz(32.5462, 37.0437, 79.5485)
Luminance	0.3705 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54ACE5 #E58D54

analogous

#54E5D5 #54ACE5 #5464E5

triadic

#54ACE5 #E554AC #ACE554

tetradic

#54ACE5 #D554E5 #E58D54 #64E554

square

#54ACE5 #D554E5 #E58D54 #64E554

split-complementary

#54ACE5 #E55464 #E5D554

monochromatic

#196EA5 #2192DB #54ACE5 #89C6ED #BEE0F5

Accessibility & contrast

On white

2.50

#54ACE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#54ACE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54ACE5

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54ACE5	#FFFFFF	#000000	##000000
##54ACE5	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92ACE8

Deuteranopia (green-blind)

#7E9DE4

Tritanopia (blue-blind)

#00BABF

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #54ace5;
/* rgb */ color: rgb(84, 172, 229);
/* oklch */ color: oklch(71.4% 0.119 239.8);

Tailwind

colors: {
  custom: {
    50: '#91c4ed',
    500: '#54ace5',
    950: '#000000',
  },
}

SCSS

$custom: #54ace5;
$custom-light: #91c4ed;
$custom-dark: #000000;

JSON

{
  "hex": "#54ace5",
  "rgb": {
    "r": 84,
    "g": 172,
    "b": 229
  },
  "hsl": {
    "h": 203.586,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.71384,
    "c": 0.11868,
    "h": 239.8
  },
  "luminance": 0.37047
}

Semantic roles & 50–950 ramp

primary

#54ACE5

secondary

#E6C5AF

accent

#5E10D6

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #54ACE5

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

Preview Lab → · Contrast checker → · Palette generator →