#2B2EA9#2B2EA9

#2B2EA9 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.4% C 0.190 H 272.4°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#2B2EA9
RGB	rgb(43, 46, 169)
HSL	hsl(239, 59%, 42%)
HSV	hsv(239, 75%, 66%)
CMYK	cmyk(74.6%, 72.8%, 0%, 33.7%)
CIE-LAB	lab(27.66, 40.83, -65.63)
CIE-LCH	lch(27.66, 77.29, 301.88°)
OKLab	oklab(39.35% 0.0081 -0.1899)
OKLCH	oklch(39.35% 0.19 272.4)
XYZ	xyz(9.1323, 5.3312, 38.0762)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2EA9 #A9A62B

analogous

#2B6DA9 #2B2EA9 #672BA9

triadic

#2B2EA9 #A92B2E #2EA92B

tetradic

#2B2EA9 #A92B6D #A9A62B #2BA967

square

#2B2EA9 #A92B6D #A9A62B #2BA967

split-complementary

#2B2EA9 #A9672B #6DA92B

monochromatic

#121347 #1F2178 #2B2EA9 #4246CF #7376DB

Accessibility & contrast

On white

10.16

#2B2EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#2B2EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2EA9

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2EA9	#FFFFFF	#000000	##FFFFFF
##2B2EA9	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AD

Deuteranopia (green-blind)

#003BA7

Tritanopia (blue-blind)

#005168

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2b2ea9;
/* rgb */ color: rgb(43, 46, 169);
/* oklch */ color: oklch(39.4% 0.190 272.4);

Tailwind

colors: {
  custom: {
    50: '#7968c4',
    500: '#2b2ea9',
    950: '#000000',
  },
}

SCSS

$custom: #2b2ea9;
$custom-light: #7968c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2ea9",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 169
  },
  "hsl": {
    "h": 238.571,
    "s": 59.434,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39352,
    "c": 0.19009,
    "h": 272.4
  },
  "luminance": 0.05332
}

Semantic roles & 50–950 ramp

primary

#2B2EA9

secondary

#C3C16D

accent

#DF45E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2B2EA9

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

Preview Lab → · Contrast checker → · Palette generator →