#54B3E5#54B3E5

#54B3E5 is a light, moderate cyan. Relative luminance 0.398; OKLCH L 73.0% C 0.115 H 234.4°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#54B3E5
RGB	rgb(84, 179, 229)
HSL	hsl(201, 74%, 61%)
HSV	hsv(201, 63%, 90%)
CMYK	cmyk(63.3%, 21.8%, 0%, 10.2%)
CIE-LAB	lab(69.31, -13.09, -33.38)
CIE-LCH	lch(69.31, 35.86, 248.59°)
OKLab	oklab(72.97% -0.0669 -0.0936)
OKLCH	oklch(72.97% 0.115 234.4)
XYZ	xyz(33.9136, 39.7787, 80.0043)
Luminance	0.3978 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B3E5 #E58654

analogous

#54E5CF #54B3E5 #546BE5

triadic

#54B3E5 #E554B3 #B3E554

tetradic

#54B3E5 #CF54E5 #E58654 #6BE554

square

#54B3E5 #CF54E5 #E58654 #6BE554

split-complementary

#54B3E5 #E5546B #E5CF54

monochromatic

#1975A5 #219BDB #54B3E5 #89CBED #BEE2F5

Accessibility & contrast

On white

2.34

#54B3E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#54B3E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B3E5

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B3E5	#FFFFFF	#000000	##000000
##54B3E5	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB1E7

Deuteranopia (green-blind)

#87A3E4

Tritanopia (blue-blind)

#00C0C4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #54b3e5;
/* rgb */ color: rgb(84, 179, 229);
/* oklch */ color: oklch(73.0% 0.115 234.4);

Tailwind

colors: {
  custom: {
    50: '#92c9ed',
    500: '#54b3e5',
    950: '#000000',
  },
}

SCSS

$custom: #54b3e5;
$custom-light: #92c9ed;
$custom-dark: #000000;

JSON

{
  "hex": "#54b3e5",
  "rgb": {
    "r": 84,
    "g": 179,
    "b": 229
  },
  "hsl": {
    "h": 200.69,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.72973,
    "c": 0.11504,
    "h": 234.4
  },
  "luminance": 0.39782
}

Semantic roles & 50–950 ramp

primary

#54B3E5

secondary

#E6C2AF

accent

#5410D6

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #54B3E5

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

Preview Lab → · Contrast checker → · Palette generator →