#54AEEF#54AEEF

#54AEEF is a light, vivid cyan. Relative luminance 0.384; OKLCH L 72.3% C 0.128 H 242.8°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#54AEEF
RGB	rgb(84, 174, 239)
HSL	hsl(205, 83%, 63%)
HSV	hsv(205, 65%, 94%)
CMYK	cmyk(64.9%, 27.2%, 0%, 6.3%)
CIE-LAB	lab(68.30, -7.17, -40.41)
CIE-LCH	lch(68.30, 41.04, 259.94°)
OKLab	oklab(72.31% -0.0586 -0.1139)
OKLCH	oklch(72.31% 0.128 242.8)
XYZ	xyz(34.3663, 38.3854, 87.2426)
Luminance	0.3839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54AEEF #EF9554

analogous

#54EFE2 #54AEEF #5460EF

triadic

#54AEEF #EF54AE #AEEF54

tetradic

#54AEEF #E254EF #EF9554 #60EF54

square

#54AEEF #E254EF #EF9554 #60EF54

split-complementary

#54AEEF #EF5460 #EFE254

monochromatic

#1172B7 #1C93EA #54AEEF #8CC9F4 #C4E3F9

Accessibility & contrast

On white

2.42

#54AEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#54AEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54AEEF

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54AEEF	#FFFFFF	#000000	##000000
##54AEEF	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91AFF2

Deuteranopia (green-blind)

#7CA0EE

Tritanopia (blue-blind)

#00BEC5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #54aeef;
/* rgb */ color: rgb(84, 174, 239);
/* oklch */ color: oklch(72.3% 0.128 242.8);

Tailwind

colors: {
  custom: {
    50: '#93c6f4',
    500: '#54aeef',
    950: '#000000',
  },
}

SCSS

$custom: #54aeef;
$custom-light: #93c6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#54aeef",
  "rgb": {
    "r": 84,
    "g": 174,
    "b": 239
  },
  "hsl": {
    "h": 205.161,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.72311,
    "c": 0.12806,
    "h": 242.8
  },
  "luminance": 0.38389
}

Semantic roles & 50–950 ramp

primary

#54AEEF

secondary

#EBCBB4

accent

#6106DF

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #54AEEF

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

Preview Lab → · Contrast checker → · Palette generator →