#54B4E9#54B4E9

#54B4E9 is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.4% C 0.118 H 235.8°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#54B4E9
RGB	rgb(84, 180, 233)
HSL	hsl(201, 77%, 62%)
HSV	hsv(201, 64%, 91%)
CMYK	cmyk(63.9%, 22.7%, 0%, 8.6%)
CIE-LAB	lab(69.76, -12.36, -34.87)
CIE-LCH	lch(69.76, 37.00, 250.48°)
OKLab	oklab(73.38% -0.0666 -0.0978)
OKLCH	oklch(73.38% 0.118 235.8)
XYZ	xyz(34.6797, 40.4070, 83.0467)
Luminance	0.4041 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B4E9 #E98954

analogous

#54E9D3 #54B4E9 #546AE9

triadic

#54B4E9 #E954B4 #B4E954

tetradic

#54B4E9 #D354E9 #E98954 #6AE954

square

#54B4E9 #D354E9 #E98954 #6AE954

split-complementary

#54B4E9 #E9546A #E9D354

monochromatic

#1677AC #1E9CE2 #54B4E9 #8ACCF0 #C0E4F7

Accessibility & contrast

On white

2.31

#54B4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#54B4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B4E9

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B4E9	#FFFFFF	#000000	##000000
##54B4E9	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB3EC

Deuteranopia (green-blind)

#86A4E8

Tritanopia (blue-blind)

#00C2C6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #54b4e9;
/* rgb */ color: rgb(84, 180, 233);
/* oklch */ color: oklch(73.4% 0.118 235.8);

Tailwind

colors: {
  custom: {
    50: '#92caf0',
    500: '#54b4e9',
    950: '#000000',
  },
}

SCSS

$custom: #54b4e9;
$custom-light: #92caf0;
$custom-dark: #000000;

JSON

{
  "hex": "#54b4e9",
  "rgb": {
    "r": 84,
    "g": 180,
    "b": 233
  },
  "hsl": {
    "h": 201.342,
    "s": 77.202,
    "l": 62.157
  },
  "oklch": {
    "l": 0.73381,
    "c": 0.11835,
    "h": 235.8
  },
  "luminance": 0.40411
}

Semantic roles & 50–950 ramp

primary

#54B4E9

secondary

#E8C5B1

accent

#550CD9

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #54B4E9

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

Preview Lab → · Contrast checker → · Palette generator →