#54BDDD#54BDDD

#54BDDD is a light, moderate cyan. Relative luminance 0.435; OKLCH L 74.9% C 0.106 H 221.0°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#54BDDD
RGB	rgb(84, 189, 221)
HSL	hsl(194, 67%, 60%)
HSV	hsv(194, 62%, 87%)
CMYK	cmyk(62%, 14.5%, 0%, 13.3%)
CIE-LAB	lab(71.89, -20.80, -25.05)
CIE-LCH	lch(71.89, 32.56, 230.30°)
OKLab	oklab(74.93% -0.0801 -0.0698)
OKLCH	oklch(74.93% 0.106 221)
XYZ	xyz(34.8997, 43.4969, 74.9491)
Luminance	0.4350 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BDDD #DD7454

analogous

#54DDB9 #54BDDD #5478DD

triadic

#54BDDD #DD54BD #BDDD54

tetradic

#54BDDD #B954DD #DD7454 #78DD54

square

#54BDDD #B954DD #DD7454 #78DD54

split-complementary

#54BDDD #DD5478 #DDB954

monochromatic

#1E7C98 #28A5CB #54BDDD #87D1E7 #BAE4F1

Accessibility & contrast

On white

2.16

#54BDDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#54BDDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BDDD

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BDDD	#FFFFFF	#000000	##000000
##54BDDD	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB8DF

Deuteranopia (green-blind)

#96AADD

Tritanopia (blue-blind)

#00C7C7

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #54bddd;
/* rgb */ color: rgb(84, 189, 221);
/* oklch */ color: oklch(74.9% 0.106 221.0);

Tailwind

colors: {
  custom: {
    50: '#91d1e7',
    500: '#54bddd',
    950: '#000000',
  },
}

SCSS

$custom: #54bddd;
$custom-light: #91d1e7;
$custom-dark: #000000;

JSON

{
  "hex": "#54bddd",
  "rgb": {
    "r": 84,
    "g": 189,
    "b": 221
  },
  "hsl": {
    "h": 194.015,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.74931,
    "c": 0.10624,
    "h": 221
  },
  "luminance": 0.435
}

Semantic roles & 50–950 ramp

primary

#54BDDD

secondary

#E1B8AC

accent

#663EEA

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #54BDDD

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

Preview Lab → · Contrast checker → · Palette generator →