#54B0DD#54B0DD

#54B0DD is a light, moderate cyan. Relative luminance 0.382; OKLCH L 71.9% C 0.109 H 232.3°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#54B0DD
RGB	rgb(84, 176, 221)
HSL	hsl(200, 67%, 60%)
HSV	hsv(200, 62%, 87%)
CMYK	cmyk(62%, 20.4%, 0%, 13.3%)
CIE-LAB	lab(68.13, -13.98, -30.83)
CIE-LCH	lch(68.13, 33.85, 245.60°)
OKLab	oklab(71.93% -0.0666 -0.0862)
OKLCH	oklch(71.93% 0.109 232.3)
XYZ	xyz(32.2276, 38.1527, 74.0584)
Luminance	0.3816 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B0DD #DD8154

analogous

#54DDC5 #54B0DD #546CDD

triadic

#54B0DD #DD54B0 #B0DD54

tetradic

#54B0DD #C554DD #DD8154 #6CDD54

square

#54B0DD #C554DD #DD8154 #6CDD54

split-complementary

#54B0DD #DD546C #DDC554

monochromatic

#1E7098 #2896CB #54B0DD #87C8E7 #BADFF1

Accessibility & contrast

On white

2.43

#54B0DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#54B0DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B0DD

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B0DD	#FFFFFF	#000000	##000000
##54B0DD	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AAEDF

Deuteranopia (green-blind)

#87A0DC

Tritanopia (blue-blind)

#00BCBF

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #54b0dd;
/* rgb */ color: rgb(84, 176, 221);
/* oklch */ color: oklch(71.9% 0.109 232.3);

Tailwind

colors: {
  custom: {
    50: '#91c7e7',
    500: '#54b0dd',
    950: '#000000',
  },
}

SCSS

$custom: #54b0dd;
$custom-light: #91c7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#54b0dd",
  "rgb": {
    "r": 84,
    "g": 176,
    "b": 221
  },
  "hsl": {
    "h": 199.708,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.71931,
    "c": 0.10896,
    "h": 232.3
  },
  "luminance": 0.38156
}

Semantic roles & 50–950 ramp

primary

#54B0DD

secondary

#E1BDAC

accent

#763EEA

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #54B0DD

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

Preview Lab → · Contrast checker → · Palette generator →