#3850C3#3850C3

#3850C3 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.4% C 0.181 H 269.4°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#3850C3
RGB	rgb(56, 80, 195)
HSL	hsl(230, 55%, 49%)
HSV	hsv(230, 71%, 76%)
CMYK	cmyk(71.3%, 59%, 0%, 23.5%)
CIE-LAB	lab(38.75, 30.21, -62.82)
CIE-LCH	lch(38.75, 69.70, 295.68°)
OKLab	oklab(48.37% -0.0019 -0.1812)
OKLCH	oklch(48.37% 0.181 269.4)
XYZ	xyz(14.3465, 10.5167, 52.8930)
Luminance	0.1052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3850C3 #C3AB38

analogous

#3896C3 #3850C3 #6638C3

triadic

#3850C3 #C33850 #50C338

tetradic

#3850C3 #C33896 #C3AB38 #38C366

square

#3850C3 #C33896 #C3AB38 #38C366

split-complementary

#3850C3 #C36638 #96C338

monochromatic

#1D2964 #2A3C93 #3850C3 #6578D3 #95A2E1

Accessibility & contrast

On white

6.77

#3850C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#3850C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3850C3

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3850C3	#FFFFFF	#000000	##FFFFFF
##3850C3	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C7

Deuteranopia (green-blind)

#0055C1

Tritanopia (blue-blind)

#006D82

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3850c3;
/* rgb */ color: rgb(56, 80, 195);
/* oklch */ color: oklch(48.4% 0.181 269.4);

Tailwind

colors: {
  custom: {
    50: '#8180d6',
    500: '#3850c3',
    950: '#000000',
  },
}

SCSS

$custom: #3850c3;
$custom-light: #8180d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3850c3",
  "rgb": {
    "r": 56,
    "g": 80,
    "b": 195
  },
  "hsl": {
    "h": 229.64,
    "s": 55.378,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48365,
    "c": 0.18121,
    "h": 269.4
  },
  "luminance": 0.10518
}

Semantic roles & 50–950 ramp

primary

#3850C3

secondary

#CCC18B

accent

#C549DF

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3850C3

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

Preview Lab → · Contrast checker → · Palette generator →