#3869AC#3869AC

#3869AC is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 52.0% C 0.119 H 256.8°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#3869AC
RGB	rgb(56, 105, 172)
HSL	hsl(215, 51%, 45%)
HSV	hsv(215, 67%, 67%)
CMYK	cmyk(67.4%, 39%, 0%, 32.5%)
CIE-LAB	lab(44.12, 5.71, -40.73)
CIE-LCH	lch(44.12, 41.13, 277.99°)
OKLab	oklab(51.97% -0.0273 -0.1159)
OKLCH	oklch(51.97% 0.119 256.8)
XYZ	xyz(14.1262, 13.9210, 40.9643)
Luminance	0.1392 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3869AC #AC7B38

analogous

#38A3AC #3869AC #4138AC

triadic

#3869AC #AC3869 #69AC38

tetradic

#3869AC #AC38A3 #AC7B38 #38AC41

square

#3869AC #AC38A3 #AC7B38 #38AC41

split-complementary

#3869AC #AC4138 #A3AC38

monochromatic

#1A3150 #294D7E #3869AC #5888C9 #87A9D8

Accessibility & contrast

On white

5.55

#3869AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#3869AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3869AC

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3869AC	#FFFFFF	#000000	##FFFFFF
##3869AC	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6EAF

Deuteranopia (green-blind)

#3A63AB

Tritanopia (blue-blind)

#007882

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3869ac;
/* rgb */ color: rgb(56, 105, 172);
/* oklch */ color: oklch(52.0% 0.119 256.8);

Tailwind

colors: {
  custom: {
    50: '#7b93c5',
    500: '#3869ac',
    950: '#000000',
  },
}

SCSS

$custom: #3869ac;
$custom-light: #7b93c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3869ac",
  "rgb": {
    "r": 56,
    "g": 105,
    "b": 172
  },
  "hsl": {
    "h": 214.655,
    "s": 50.877,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51968,
    "c": 0.11905,
    "h": 256.8
  },
  "luminance": 0.13922
}

Semantic roles & 50–950 ramp

primary

#3869AC

secondary

#C2A57E

accent

#9F4DDA

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #3869AC

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

Preview Lab → · Contrast checker → · Palette generator →