#2B41C6#2B41C6

#2B41C6 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 45.3% C 0.206 H 268.7°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#2B41C6
RGB	rgb(43, 65, 198)
HSL	hsl(231, 64%, 47%)
HSV	hsv(231, 78%, 78%)
CMYK	cmyk(78.3%, 67.2%, 0%, 22.4%)
CIE-LAB	lab(34.74, 39.40, -71.16)
CIE-LCH	lch(34.74, 81.34, 298.98°)
OKLab	oklab(45.32% -0.0047 -0.206)
OKLCH	oklch(45.32% 0.206 268.7)
XYZ	xyz(13.0761, 8.3699, 54.3415)
Luminance	0.0837 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B41C6 #C6B02B

analogous

#2B8EC6 #2B41C6 #632BC6

triadic

#2B41C6 #C62B41 #41C62B

tetradic

#2B41C6 #C62B8E #C6B02B #2BC663

square

#2B41C6 #C62B8E #C6B02B #2BC663

split-complementary

#2B41C6 #C6632B #8EC62B

monochromatic

#152061 #203094 #2B41C6 #5467DA #8794E5

Accessibility & contrast

On white

7.85

#2B41C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#2B41C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B41C6

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B41C6	#FFFFFF	#000000	##FFFFFF
##2B41C6	1.00	7.85	2.67	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CA

Deuteranopia (green-blind)

#004AC4

Tritanopia (blue-blind)

#00657E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2b41c6;
/* rgb */ color: rgb(43, 65, 198);
/* oklch */ color: oklch(45.3% 0.206 268.7);

Tailwind

colors: {
  custom: {
    50: '#7e76d8',
    500: '#2b41c6',
    950: '#000000',
  },
}

SCSS

$custom: #2b41c6;
$custom-light: #7e76d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b41c6",
  "rgb": {
    "r": 43,
    "g": 65,
    "b": 198
  },
  "hsl": {
    "h": 231.484,
    "s": 64.315,
    "l": 47.255
  },
  "oklch": {
    "l": 0.4532,
    "c": 0.20608,
    "h": 268.7
  },
  "luminance": 0.08371
}

Semantic roles & 50–950 ramp

primary

#2B41C6

secondary

#CEC37F

accent

#D040E7

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #2B41C6

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

Preview Lab → · Contrast checker → · Palette generator →