#3969A5#3969A5

#3969A5 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.6% C 0.109 H 255.0°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#3969A5
RGB	rgb(57, 105, 165)
HSL	hsl(213, 49%, 44%)
HSV	hsv(213, 65%, 65%)
CMYK	cmyk(65.5%, 36.4%, 0%, 35.3%)
CIE-LAB	lab(43.78, 3.37, -37.14)
CIE-LCH	lch(43.78, 37.29, 275.19°)
OKLab	oklab(51.59% -0.0282 -0.1054)
OKLCH	oklch(51.59% 0.109 255)
XYZ	xyz(13.5280, 13.6883, 37.5192)
Luminance	0.1369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3969A5 #A57539

analogous

#399FA5 #3969A5 #3F39A5

triadic

#3969A5 #A53969 #69A539

tetradic

#3969A5 #A5399F #A57539 #39A53F

square

#3969A5 #A5399F #A57539 #39A53F

split-complementary

#3969A5 #A53F39 #9FA539

monochromatic

#1A2F4A #294C78 #3969A5 #5687C5 #84A8D4

Accessibility & contrast

On white

5.62

#3969A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#3969A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3969A5

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3969A5	#FFFFFF	#000000	##FFFFFF
##3969A5	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6DA7

Deuteranopia (green-blind)

#4063A4

Tritanopia (blue-blind)

#00777F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3969a5;
/* rgb */ color: rgb(57, 105, 165);
/* oklch */ color: oklch(51.6% 0.109 255.0);

Tailwind

colors: {
  custom: {
    50: '#7a93c0',
    500: '#3969a5',
    950: '#000000',
  },
}

SCSS

$custom: #3969a5;
$custom-light: #7a93c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3969a5",
  "rgb": {
    "r": 57,
    "g": 105,
    "b": 165
  },
  "hsl": {
    "h": 213.333,
    "s": 48.649,
    "l": 43.529
  },
  "oklch": {
    "l": 0.51594,
    "c": 0.10909,
    "h": 255
  },
  "luminance": 0.1369
}

Semantic roles & 50–950 ramp

primary

#3969A5

secondary

#BEA17B

accent

#9B50D8

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3969A5

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

Preview Lab → · Contrast checker → · Palette generator →