#549CB0#549CB0

#549CB0 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.4% C 0.078 H 218.0°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#549CB0
RGB	rgb(84, 156, 176)
HSL	hsl(193, 37%, 51%)
HSV	hsv(193, 52%, 69%)
CMYK	cmyk(52.3%, 11.4%, 0%, 31%)
CIE-LAB	lab(60.60, -16.90, -17.34)
CIE-LCH	lch(60.60, 24.21, 225.74°)
OKLab	oklab(65.37% -0.0613 -0.048)
OKLCH	oklch(65.37% 0.078 218)
XYZ	xyz(23.3781, 28.7943, 45.3918)
Luminance	0.2880 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549CB0 #B06854

analogous

#54B096 #549CB0 #546EB0

triadic

#549CB0 #B0549C #9CB054

tetradic

#549CB0 #9654B0 #B06854 #6EB054

square

#549CB0 #9654B0 #B06854 #6EB054

split-complementary

#549CB0 #B0546E #B09654

monochromatic

#2B535E #3F7888 #549CB0 #7EB4C3 #A8CCD7

Accessibility & contrast

On white

3.11

#549CB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#549CB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549CB0

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549CB0	#FFFFFF	#000000	##000000
##549CB0	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F98B1

Deuteranopia (green-blind)

#818EB0

Tritanopia (blue-blind)

#16A3A2

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #549cb0;
/* rgb */ color: rgb(84, 156, 176);
/* oklch */ color: oklch(65.4% 0.078 218.0);

Tailwind

colors: {
  custom: {
    50: '#8bb9c7',
    500: '#549cb0',
    950: '#000000',
  },
}

SCSS

$custom: #549cb0;
$custom-light: #8bb9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#549cb0",
  "rgb": {
    "r": 84,
    "g": 156,
    "b": 176
  },
  "hsl": {
    "h": 193.043,
    "s": 36.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.65367,
    "c": 0.07788,
    "h": 218
  },
  "luminance": 0.28796
}

Semantic roles & 50–950 ramp

primary

#549CB0

secondary

#C4A49C

accent

#745BCD

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #549CB0

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

Preview Lab → · Contrast checker → · Palette generator →