#548F9E#548F9E

#548F9E is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.6% C 0.065 H 215.9°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#548F9E
RGB	rgb(84, 143, 158)
HSL	hsl(192, 31%, 47%)
HSV	hsv(192, 47%, 62%)
CMYK	cmyk(46.8%, 9.5%, 0%, 38%)
CIE-LAB	lab(56.08, -15.07, -13.93)
CIE-LCH	lch(56.08, 20.52, 222.75°)
OKLab	oklab(61.55% -0.053 -0.0384)
OKLCH	oklch(61.55% 0.065 215.9)
XYZ	xyz(19.6479, 23.9968, 35.9376)
Luminance	0.2400 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548F9E #9E6354

analogous

#549E88 #548F9E #546A9E

triadic

#548F9E #9E548F #8F9E54

tetradic

#548F9E #88549E #9E6354 #6A9E54

square

#548F9E #88549E #9E6354 #6A9E54

split-complementary

#548F9E #9E546A #9E8854

monochromatic

#2A474E #3F6B76 #548F9E #78AAB7 #A0C3CC

Accessibility & contrast

On white

3.62

#548F9E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#548F9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548F9E

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548F9E	#FFFFFF	#000000	##000000
##548F9E	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848B9F

Deuteranopia (green-blind)

#79839E

Tritanopia (blue-blind)

#309594

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #548f9e;
/* rgb */ color: rgb(84, 143, 158);
/* oklch */ color: oklch(61.6% 0.065 215.9);

Tailwind

colors: {
  custom: {
    50: '#89b0ba',
    500: '#548f9e',
    950: '#000000',
  },
}

SCSS

$custom: #548f9e;
$custom-light: #89b0ba;
$custom-dark: #000000;

JSON

{
  "hex": "#548f9e",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 158
  },
  "hsl": {
    "h": 192.162,
    "s": 30.579,
    "l": 47.451
  },
  "oklch": {
    "l": 0.61553,
    "c": 0.06549,
    "h": 215.9
  },
  "luminance": 0.23998
}

Semantic roles & 50–950 ramp

primary

#548F9E

secondary

#BA9C94

accent

#7661C7

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #548F9E

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

Preview Lab → · Contrast checker → · Palette generator →