#3160B0#3160B0

#3160B0 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 49.9% C 0.138 H 260.3°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#3160B0
RGB	rgb(49, 96, 176)
HSL	hsl(218, 56%, 44%)
HSV	hsv(218, 72%, 69%)
CMYK	cmyk(72.2%, 45.5%, 0%, 31%)
CIE-LAB	lab(41.46, 11.81, -47.34)
CIE-LCH	lch(41.46, 48.79, 284.01°)
OKLab	oklab(49.9% -0.0231 -0.1356)
OKLCH	oklch(49.9% 0.138 260.3)
XYZ	xyz(13.2831, 12.1519, 42.7114)
Luminance	0.1215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3160B0 #B08131

analogous

#31A0B0 #3160B0 #4231B0

triadic

#3160B0 #B03160 #60B031

tetradic

#3160B0 #B031A0 #B08131 #31B042

square

#3160B0 #B031A0 #B08131 #31B042

split-complementary

#3160B0 #B04231 #A0B031

monochromatic

#162C50 #244680 #3160B0 #507FCE #80A2DC

Accessibility & contrast

On white

6.12

#3160B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#3160B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3160B0

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3160B0	#FFFFFF	#000000	##FFFFFF
##3160B0	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3768B3

Deuteranopia (green-blind)

#1E5CAE

Tritanopia (blue-blind)

#00737F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3160b0;
/* rgb */ color: rgb(49, 96, 176);
/* oklch */ color: oklch(49.9% 0.138 260.3);

Tailwind

colors: {
  custom: {
    50: '#798cc8',
    500: '#3160b0',
    950: '#000000',
  },
}

SCSS

$custom: #3160b0;
$custom-light: #798cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#3160b0",
  "rgb": {
    "r": 49,
    "g": 96,
    "b": 176
  },
  "hsl": {
    "h": 217.795,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.49904,
    "c": 0.13752,
    "h": 260.3
  },
  "luminance": 0.12153
}

Semantic roles & 50–950 ramp

primary

#3160B0

secondary

#C5A878

accent

#A848E0

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3160B0

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

Preview Lab → · Contrast checker → · Palette generator →