#54B5BB#54B5BB

#54B5BB is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.7% C 0.091 H 200.8°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#54B5BB
RGB	rgb(84, 181, 187)
HSL	hsl(183, 43%, 53%)
HSV	hsv(183, 55%, 73%)
CMYK	cmyk(55.1%, 3.2%, 0%, 26.7%)
CIE-LAB	lab(68.40, -26.62, -11.71)
CIE-LCH	lch(68.40, 29.09, 203.75°)
OKLab	oklab(71.75% -0.0852 -0.0324)
OKLCH	oklch(71.75% 0.091 200.8)
XYZ	xyz(29.1460, 38.5176, 52.9027)
Luminance	0.3852 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B5BB #BB5A54

analogous

#54BB8D #54B5BB #5481BB

triadic

#54B5BB #BB54B5 #B5BB54

tetradic

#54B5BB #8D54BB #BB5A54 #81BB54

square

#54B5BB #8D54BB #BB5A54 #81BB54

split-complementary

#54B5BB #BB5481 #BB8D54

monochromatic

#2A676A #3C9196 #54B5BB #80C8CC #ACDBDE

Accessibility & contrast

On white

2.41

#54B5BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#54B5BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B5BB

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B5BB	#FFFFFF	#000000	##000000
##54B5BB	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9AEBC

Deuteranopia (green-blind)

#99A2BC

Tritanopia (blue-blind)

#00BBB7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #54b5bb;
/* rgb */ color: rgb(84, 181, 187);
/* oklch */ color: oklch(71.7% 0.091 200.8);

Tailwind

colors: {
  custom: {
    50: '#8ecbcf',
    500: '#54b5bb',
    950: '#000000',
  },
}

SCSS

$custom: #54b5bb;
$custom-light: #8ecbcf;
$custom-dark: #000000;

JSON

{
  "hex": "#54b5bb",
  "rgb": {
    "r": 84,
    "g": 181,
    "b": 187
  },
  "hsl": {
    "h": 183.495,
    "s": 43.096,
    "l": 53.137
  },
  "oklch": {
    "l": 0.71748,
    "c": 0.09111,
    "h": 200.8
  },
  "luminance": 0.3852
}

Semantic roles & 50–950 ramp

primary

#54B5BB

secondary

#CCA29F

accent

#5C55D3

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #54B5BB

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

Preview Lab → · Contrast checker → · Palette generator →