#2B2EB9#2B2EB9

#2B2EB9 is a dark, highly saturated blue. Relative luminance 0.060; OKLCH L 41.0% C 0.210 H 271.5°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#2B2EB9
RGB	rgb(43, 46, 185)
HSL	hsl(239, 62%, 45%)
HSV	hsv(239, 77%, 73%)
CMYK	cmyk(76.8%, 75.1%, 0%, 27.5%)
CIE-LAB	lab(29.33, 46.22, -72.42)
CIE-LCH	lch(29.33, 85.92, 302.55°)
OKLab	oklab(41.04% 0.0055 -0.2097)
OKLCH	oklch(41.04% 0.21 271.5)
XYZ	xyz(10.7273, 5.9692, 46.4763)
Luminance	0.0597 (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

#2B2EB9 #B9B62B

analogous

#2B75B9 #2B2EB9 #6F2BB9

triadic

#2B2EB9 #B92B2E #2EB92B

tetradic

#2B2EB9 #B92B75 #B9B62B #2BB96F

square

#2B2EB9 #B92B75 #B9B62B #2BB96F

split-complementary

#2B2EB9 #B96F2B #75B92B

monochromatic

#141556 #1F2287 #2B2EB9 #4C4FD5 #7E80E1

Accessibility & contrast

On white

9.57

#2B2EB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2B2EB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2EB9

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2EB9	#FFFFFF	#000000	##FFFFFF
##2B2EB9	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBD

Deuteranopia (green-blind)

#003EB7

Tritanopia (blue-blind)

#005771

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2b2eb9;
/* rgb */ color: rgb(43, 46, 185);
/* oklch */ color: oklch(41.0% 0.210 271.5);

Tailwind

colors: {
  custom: {
    50: '#7d69cf',
    500: '#2b2eb9',
    950: '#000000',
  },
}

SCSS

$custom: #2b2eb9;
$custom-light: #7d69cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2eb9",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 185
  },
  "hsl": {
    "h": 238.732,
    "s": 62.281,
    "l": 44.706
  },
  "oklch": {
    "l": 0.41043,
    "c": 0.20975,
    "h": 271.5
  },
  "luminance": 0.0597
}

Semantic roles & 50–950 ramp

primary

#2B2EB9

secondary

#C9C876

accent

#E242E5

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #2B2EB9

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

Preview Lab → · Contrast checker → · Palette generator →