#54A9E7#54A9E7

#54A9E7 is a light, vivid cyan. Relative luminance 0.360; OKLCH L 70.8% C 0.123 H 242.8°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#54A9E7
RGB	rgb(84, 169, 231)
HSL	hsl(205, 75%, 62%)
HSV	hsv(205, 64%, 91%)
CMYK	cmyk(63.6%, 26.8%, 0%, 9.4%)
CIE-LAB	lab(66.54, -6.99, -38.79)
CIE-LCH	lch(66.54, 39.41, 259.78°)
OKLab	oklab(70.8% -0.056 -0.1092)
OKLCH	oklch(70.8% 0.123 242.8)
XYZ	xyz(32.2625, 36.0270, 80.8395)
Luminance	0.3603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A9E7 #E79254

analogous

#54E7DC #54A9E7 #5460E7

triadic

#54A9E7 #E754A9 #A9E754

tetradic

#54A9E7 #DC54E7 #E79254 #60E754

square

#54A9E7 #DC54E7 #E79254 #60E754

split-complementary

#54A9E7 #E75460 #E7DC54

monochromatic

#186CA9 #1F8EDF #54A9E7 #8AC4EF #BFDFF6

Accessibility & contrast

On white

2.56

#54A9E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#54A9E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54A9E7

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A9E7	#FFFFFF	#000000	##000000
##54A9E7	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DAAEA

Deuteranopia (green-blind)

#799BE6

Tritanopia (blue-blind)

#00B8BE

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #54a9e7;
/* rgb */ color: rgb(84, 169, 231);
/* oklch */ color: oklch(70.8% 0.123 242.8);

Tailwind

colors: {
  custom: {
    50: '#91c2ef',
    500: '#54a9e7',
    950: '#000000',
  },
}

SCSS

$custom: #54a9e7;
$custom-light: #91c2ef;
$custom-dark: #000000;

JSON

{
  "hex": "#54a9e7",
  "rgb": {
    "r": 84,
    "g": 169,
    "b": 231
  },
  "hsl": {
    "h": 205.306,
    "s": 75.385,
    "l": 61.765
  },
  "oklch": {
    "l": 0.70803,
    "c": 0.12275,
    "h": 242.8
  },
  "luminance": 0.3603
}

Semantic roles & 50–950 ramp

primary

#54A9E7

secondary

#E7C7B0

accent

#630ED8

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #54A9E7

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

Preview Lab → · Contrast checker → · Palette generator →