#548DAF#548DAF

#548DAF is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.8% C 0.079 H 236.2°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#548DAF
RGB	rgb(84, 141, 175)
HSL	hsl(202, 36%, 51%)
HSV	hsv(202, 52%, 69%)
CMYK	cmyk(52%, 19.4%, 0%, 31.4%)
CIE-LAB	lab(56.12, -8.98, -23.62)
CIE-LCH	lch(56.12, 25.27, 249.19°)
OKLab	oklab(61.79% -0.044 -0.0657)
OKLCH	oklch(61.79% 0.079 236.2)
XYZ	xyz(20.9161, 24.0280, 44.0848)
Luminance	0.2403 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548DAF #AF7654

analogous

#54AFA4 #548DAF #545FAF

triadic

#548DAF #AF548D #8DAF54

tetradic

#548DAF #A454AF #AF7654 #5FAF54

square

#548DAF #A454AF #AF7654 #5FAF54

split-complementary

#548DAF #AF545F #AFA454

monochromatic

#2C4B5D #3F6C87 #548DAF #7EA9C3 #A7C5D6

Accessibility & contrast

On white

3.62

#548DAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#548DAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548DAF

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548DAF	#FFFFFF	#000000	##000000
##548DAF	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8CB1

Deuteranopia (green-blind)

#7182AE

Tritanopia (blue-blind)

#209698

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #548daf;
/* rgb */ color: rgb(84, 141, 175);
/* oklch */ color: oklch(61.8% 0.079 236.2);

Tailwind

colors: {
  custom: {
    50: '#8aaec7',
    500: '#548daf',
    950: '#000000',
  },
}

SCSS

$custom: #548daf;
$custom-light: #8aaec7;
$custom-dark: #000000;

JSON

{
  "hex": "#548daf",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 175
  },
  "hsl": {
    "h": 202.418,
    "s": 36.255,
    "l": 50.784
  },
  "oklch": {
    "l": 0.61785,
    "c": 0.07912,
    "h": 236.2
  },
  "luminance": 0.2403
}

Semantic roles & 50–950 ramp

primary

#548DAF

secondary

#C4AA9B

accent

#865CCC

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #548DAF

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

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