#3160C9#3160C9

#3160C9 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.7% C 0.172 H 263.4°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#3160C9
RGB	rgb(49, 96, 201)
HSL	hsl(221, 61%, 49%)
HSV	hsv(221, 76%, 79%)
CMYK	cmyk(75.6%, 52.2%, 0%, 21.2%)
CIE-LAB	lab(43.11, 21.21, -59.23)
CIE-LCH	lch(43.11, 62.91, 289.70°)
OKLab	oklab(51.7% -0.0196 -0.1705)
OKLCH	oklch(51.7% 0.172 263.4)
XYZ	xyz(15.9884, 13.2340, 56.9588)
Luminance	0.1324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3160C9 #C99A31

analogous

#31ACC9 #3160C9 #4E31C9

triadic

#3160C9 #C93160 #60C931

tetradic

#3160C9 #C931AC #C99A31 #31C94E

square

#3160C9 #C931AC #C99A31 #31C94E

split-complementary

#3160C9 #C94E31 #ACC931

monochromatic

#193167 #254998 #3160C9 #5F85D8 #90AAE4

Accessibility & contrast

On white

5.76

#3160C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#3160C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3160C9

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3160C9	#FFFFFF	#000000	##FFFFFF
##3160C9	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#166DCD

Deuteranopia (green-blind)

#005FC7

Tritanopia (blue-blind)

#00798B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3160c9;
/* rgb */ color: rgb(49, 96, 201);
/* oklch */ color: oklch(51.7% 0.172 263.4);

Tailwind

colors: {
  custom: {
    50: '#7f8cda',
    500: '#3160c9',
    950: '#000000',
  },
}

SCSS

$custom: #3160c9;
$custom-light: #7f8cda;
$custom-dark: #000000;

JSON

{
  "hex": "#3160c9",
  "rgb": {
    "r": 49,
    "g": 96,
    "b": 201
  },
  "hsl": {
    "h": 221.447,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.51702,
    "c": 0.17167,
    "h": 263.4
  },
  "luminance": 0.13236
}

Semantic roles & 50–950 ramp

primary

#3160C9

secondary

#CFB987

accent

#B244E4

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0B0C15

muted

#7C7D83

Preview Lab

Preview with #3160C9

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

Preview Lab → · Contrast checker → · Palette generator →