#54B2DD#54B2DD

#54B2DD is a light, moderate cyan. Relative luminance 0.389; OKLCH L 72.4% C 0.108 H 230.6°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#54B2DD
RGB	rgb(84, 178, 221)
HSL	hsl(199, 67%, 60%)
HSV	hsv(199, 62%, 87%)
CMYK	cmyk(62%, 19.5%, 0%, 13.3%)
CIE-LAB	lab(68.71, -15.05, -29.94)
CIE-LCH	lch(68.71, 33.51, 243.31°)
OKLab	oklab(72.39% -0.0687 -0.0837)
OKLCH	oklch(72.39% 0.108 230.6)
XYZ	xyz(32.6226, 38.9428, 74.1901)
Luminance	0.3895 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B2DD #DD7F54

analogous

#54DDC3 #54B2DD #546EDD

triadic

#54B2DD #DD54B2 #B2DD54

tetradic

#54B2DD #C354DD #DD7F54 #6EDD54

square

#54B2DD #C354DD #DD7F54 #6EDD54

split-complementary

#54B2DD #DD546E #DDC354

monochromatic

#1E7298 #2898CB #54B2DD #87C9E7 #BAE0F1

Accessibility & contrast

On white

2.39

#54B2DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#54B2DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B2DD

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B2DD	#FFFFFF	#000000	##000000
##54B2DD	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB0DF

Deuteranopia (green-blind)

#89A1DC

Tritanopia (blue-blind)

#00BEC0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #54b2dd;
/* rgb */ color: rgb(84, 178, 221);
/* oklch */ color: oklch(72.4% 0.108 230.6);

Tailwind

colors: {
  custom: {
    50: '#91c9e7',
    500: '#54b2dd',
    950: '#000000',
  },
}

SCSS

$custom: #54b2dd;
$custom-light: #91c9e7;
$custom-dark: #000000;

JSON

{
  "hex": "#54b2dd",
  "rgb": {
    "r": 84,
    "g": 178,
    "b": 221
  },
  "hsl": {
    "h": 198.832,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.7239,
    "c": 0.10826,
    "h": 230.6
  },
  "luminance": 0.38946
}

Semantic roles & 50–950 ramp

primary

#54B2DD

secondary

#E1BDAC

accent

#743EEA

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #54B2DD

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

Preview Lab → · Contrast checker → · Palette generator →