#3670AE#3670AE

#3670AE is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.6% C 0.115 H 252.1°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#3670AE
RGB	rgb(54, 112, 174)
HSL	hsl(211, 53%, 45%)
HSV	hsv(211, 69%, 68%)
CMYK	cmyk(69%, 35.6%, 0%, 31.8%)
CIE-LAB	lab(46.21, 1.75, -38.58)
CIE-LCH	lch(46.21, 38.62, 272.60°)
OKLab	oklab(53.62% -0.0354 -0.1095)
OKLCH	oklch(53.62% 0.115 252.1)
XYZ	xyz(14.9526, 15.4270, 42.2259)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3670AE #AE7436

analogous

#36ACAE #3670AE #3836AE

triadic

#3670AE #AE3670 #70AE36

tetradic

#3670AE #AE36AC #AE7436 #36AE38

square

#3670AE #AE36AC #AE7436 #36AE38

split-complementary

#3670AE #AE3836 #ACAE36

monochromatic

#193451 #28527F #3670AE #568FCB #85AED9

Accessibility & contrast

On white

5.14

#3670AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#3670AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3670AE

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3670AE	#FFFFFF	#000000	##FFFFFF
##3670AE	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5474B1

Deuteranopia (green-blind)

#4368AD

Tritanopia (blue-blind)

#007E87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3670ae;
/* rgb */ color: rgb(54, 112, 174);
/* oklch */ color: oklch(53.6% 0.115 252.1);

Tailwind

colors: {
  custom: {
    50: '#7b98c6',
    500: '#3670ae',
    950: '#000000',
  },
}

SCSS

$custom: #3670ae;
$custom-light: #7b98c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3670ae",
  "rgb": {
    "r": 54,
    "g": 112,
    "b": 174
  },
  "hsl": {
    "h": 211,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53616,
    "c": 0.11512,
    "h": 252.1
  },
  "luminance": 0.15429
}

Semantic roles & 50–950 ramp

primary

#3670AE

secondary

#C3A17D

accent

#964CDC

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #3670AE

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

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