#3670A2#3670A2

#3670A2 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.9% C 0.100 H 247.1°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#3670A2
RGB	rgb(54, 112, 162)
HSL	hsl(208, 50%, 42%)
HSV	hsv(208, 67%, 64%)
CMYK	cmyk(66.7%, 30.9%, 0%, 36.5%)
CIE-LAB	lab(45.61, -2.53, -32.51)
CIE-LCH	lch(45.61, 32.61, 265.55°)
OKLab	oklab(52.94% -0.0388 -0.0918)
OKLCH	oklch(52.94% 0.1 247.1)
XYZ	xyz(13.8346, 14.9798, 36.3377)
Luminance	0.1498 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3670A2 #A26836

analogous

#36A29E #3670A2 #363AA2

triadic

#3670A2 #A23670 #70A236

tetradic

#3670A2 #9E36A2 #A26836 #3AA236

square

#3670A2 #9E36A2 #A26836 #3AA236

split-complementary

#3670A2 #A2363A #A29E36

monochromatic

#173146 #275074 #3670A2 #508FC5 #7EACD4

Accessibility & contrast

On white

5.25

#3670A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#3670A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3670A2

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3670A2	#FFFFFF	#000000	##FFFFFF
##3670A2	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A72A4

Deuteranopia (green-blind)

#4B67A1

Tritanopia (blue-blind)

#007C82

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3670a2;
/* rgb */ color: rgb(54, 112, 162);
/* oklch */ color: oklch(52.9% 0.100 247.1);

Tailwind

colors: {
  custom: {
    50: '#7998be',
    500: '#3670a2',
    950: '#000000',
  },
}

SCSS

$custom: #3670a2;
$custom-light: #7998be;
$custom-dark: #000000;

JSON

{
  "hex": "#3670a2",
  "rgb": {
    "r": 54,
    "g": 112,
    "b": 162
  },
  "hsl": {
    "h": 207.778,
    "s": 50,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52941,
    "c": 0.09972,
    "h": 247.1
  },
  "luminance": 0.14981
}

Semantic roles & 50–950 ramp

primary

#3670A2

secondary

#BD9777

accent

#8F4EDA

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3670A2

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

Preview Lab → · Contrast checker → · Palette generator →