#548A9D#548A9D

#548A9D is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.3% C 0.064 H 222.5°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#548A9D
RGB	rgb(84, 138, 157)
HSL	hsl(196, 30%, 47%)
HSV	hsv(196, 46%, 62%)
CMYK	cmyk(46.5%, 12.1%, 0%, 38.4%)
CIE-LAB	lab(54.55, -12.62, -15.68)
CIE-LCH	lch(54.55, 20.13, 231.19°)
OKLab	oklab(60.32% -0.0472 -0.0433)
OKLCH	oklch(60.32% 0.064 222.5)
XYZ	xyz(18.8282, 22.4947, 35.2415)
Luminance	0.2250 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548A9D #9D6754

analogous

#549D8B #548A9D #54669D

triadic

#548A9D #9D548A #8A9D54

tetradic

#548A9D #8B549D #9D6754 #669D54

square

#548A9D #8B549D #9D6754 #669D54

split-complementary

#548A9D #9D5466 #9D8B54

monochromatic

#29444D #3F6775 #548A9D #78A6B7 #9FC0CC

Accessibility & contrast

On white

3.82

#548A9D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#548A9D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548A9D

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548A9D	#FFFFFF	#000000	##000000
##548A9D	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F879E

Deuteranopia (green-blind)

#747F9D

Tritanopia (blue-blind)

#329090

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #548a9d;
/* rgb */ color: rgb(84, 138, 157);
/* oklch */ color: oklch(60.3% 0.064 222.5);

Tailwind

colors: {
  custom: {
    50: '#88acba',
    500: '#548a9d',
    950: '#000000',
  },
}

SCSS

$custom: #548a9d;
$custom-light: #88acba;
$custom-dark: #000000;

JSON

{
  "hex": "#548a9d",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 157
  },
  "hsl": {
    "h": 195.616,
    "s": 30.29,
    "l": 47.255
  },
  "oklch": {
    "l": 0.60316,
    "c": 0.06408,
    "h": 222.5
  },
  "luminance": 0.22496
}

Semantic roles & 50–950 ramp

primary

#548A9D

secondary

#B99D94

accent

#7C61C7

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #548A9D

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

Preview Lab → · Contrast checker → · Palette generator →