#54666B#54666B

#54666B is a mid, muted cyan. Relative luminance 0.124; OKLCH L 49.7% C 0.023 H 216.4°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#54666B
RGB	rgb(84, 102, 107)
HSL	hsl(193, 12%, 37%)
HSV	hsv(193, 21%, 42%)
CMYK	cmyk(21.5%, 4.7%, 0%, 58%)
CIE-LAB	lab(41.92, -5.55, -5.07)
CIE-LCH	lch(41.92, 7.52, 222.44°)
OKLab	oklab(49.72% -0.0186 -0.0138)
OKLCH	oklch(49.72% 0.023 216.4)
XYZ	xyz(11.0606, 12.4487, 15.7272)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54666B #6B5954

analogous

#546B64 #54666B #545B6B

triadic

#54666B #6B5466 #666B54

tetradic

#54666B #64546B #6B5954 #5B6B54

square

#54666B #64546B #6B5954 #5B6B54

split-complementary

#54666B #6B545B #6B6454

monochromatic

#1E2526 #394549 #54666B #6F878D #91A3A9

Accessibility & contrast

On white

6.02

#54666B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#54666B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #54666B

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54666B	#FFFFFF	#000000	##FFFFFF
##54666B	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62656B

Deuteranopia (green-blind)

#5F626B

Tritanopia (blue-blind)

#4D6867

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #54666b;
/* rgb */ color: rgb(84, 102, 107);
/* oklch */ color: oklch(49.7% 0.023 216.4);

Tailwind

colors: {
  custom: {
    50: '#849195',
    500: '#54666b',
    950: '#000000',
  },
}

SCSS

$custom: #54666b;
$custom-light: #849195;
$custom-dark: #000000;

JSON

{
  "hex": "#54666b",
  "rgb": {
    "r": 84,
    "g": 102,
    "b": 107
  },
  "hsl": {
    "h": 193.043,
    "s": 12.042,
    "l": 37.451
  },
  "oklch": {
    "l": 0.49718,
    "c": 0.02318,
    "h": 216.4
  },
  "luminance": 0.12449
}

Semantic roles & 50–950 ramp

primary

#54666B

secondary

#978884

accent

#8173B5

background

#F8F8F9

surface

#EFF0F1

border

#CACBCB

text

#0B0C0D

muted

#7C7D7E

Preview Lab

Preview with #54666B

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

Preview Lab → · Contrast checker → · Palette generator →