#3674A2#3674A2

#3674A2 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.9% C 0.096 H 243.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3674A2
RGB	rgb(54, 116, 162)
HSL	hsl(206, 50%, 42%)
HSV	hsv(206, 67%, 64%)
CMYK	cmyk(66.7%, 28.4%, 0%, 36.5%)
CIE-LAB	lab(46.82, -4.93, -30.61)
CIE-LCH	lch(46.82, 31.00, 260.85°)
OKLab	oklab(53.9% -0.0431 -0.0863)
OKLCH	oklch(53.9% 0.096 243.4)
XYZ	xyz(14.2858, 15.8822, 36.4881)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3674A2 #A26436

analogous

#36A29A #3674A2 #363EA2

triadic

#3674A2 #A23674 #74A236

tetradic

#3674A2 #9A36A2 #A26436 #3EA236

square

#3674A2 #9A36A2 #A26436 #3EA236

split-complementary

#3674A2 #A2363E #A29A36

monochromatic

#173246 #275374 #3674A2 #5093C5 #7EB0D4

Accessibility & contrast

On white

5.03

#3674A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#3674A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3674A2

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3674A2	#FFFFFF	#000000	##FFFFFF
##3674A2	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F75A4

Deuteranopia (green-blind)

#516AA1

Tritanopia (blue-blind)

#007F84

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3674a2;
/* rgb */ color: rgb(54, 116, 162);
/* oklch */ color: oklch(53.9% 0.096 243.4);

Tailwind

colors: {
  custom: {
    50: '#799bbd',
    500: '#3674a2',
    950: '#000000',
  },
}

SCSS

$custom: #3674a2;
$custom-light: #799bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#3674a2",
  "rgb": {
    "r": 54,
    "g": 116,
    "b": 162
  },
  "hsl": {
    "h": 205.556,
    "s": 50,
    "l": 42.353
  },
  "oklch": {
    "l": 0.53898,
    "c": 0.09646,
    "h": 243.4
  },
  "luminance": 0.15884
}

Semantic roles & 50–950 ramp

primary

#3674A2

secondary

#BD9577

accent

#8A4EDA

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3674A2

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

Preview Lab → · Contrast checker → · Palette generator →