#3675A2#3675A2

#3675A2 is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.1% C 0.096 H 242.5°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#3675A2
RGB	rgb(54, 117, 162)
HSL	hsl(205, 50%, 42%)
HSV	hsv(205, 67%, 64%)
CMYK	cmyk(66.7%, 27.8%, 0%, 36.5%)
CIE-LAB	lab(47.12, -5.52, -30.13)
CIE-LCH	lch(47.12, 30.64, 259.61°)
OKLab	oklab(54.14% -0.0442 -0.0849)
OKLCH	oklch(54.14% 0.096 242.5)
XYZ	xyz(14.4017, 16.1140, 36.5267)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3675A2 #A26336

analogous

#36A299 #3675A2 #363FA2

triadic

#3675A2 #A23675 #75A236

tetradic

#3675A2 #9936A2 #A26336 #3FA236

square

#3675A2 #9936A2 #A26336 #3FA236

split-complementary

#3675A2 #A2363F #A29936

monochromatic

#173346 #275474 #3675A2 #5094C5 #7EB0D4

Accessibility & contrast

On white

4.97

#3675A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#3675A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3675A2

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3675A2	#FFFFFF	#000000	##FFFFFF
##3675A2	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6176A4

Deuteranopia (green-blind)

#526BA1

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3675a2;
/* rgb */ color: rgb(54, 117, 162);
/* oklch */ color: oklch(54.1% 0.096 242.5);

Tailwind

colors: {
  custom: {
    50: '#799cbd',
    500: '#3675a2',
    950: '#000000',
  },
}

SCSS

$custom: #3675a2;
$custom-light: #799cbd;
$custom-dark: #000000;

JSON

{
  "hex": "#3675a2",
  "rgb": {
    "r": 54,
    "g": 117,
    "b": 162
  },
  "hsl": {
    "h": 205,
    "s": 50,
    "l": 42.353
  },
  "oklch": {
    "l": 0.54138,
    "c": 0.09572,
    "h": 242.5
  },
  "luminance": 0.16115
}

Semantic roles & 50–950 ramp

primary

#3675A2

secondary

#BD9477

accent

#884EDA

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3675A2

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

Preview Lab → · Contrast checker → · Palette generator →