#2B2E93#2B2E93

#2B2E93 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.1% C 0.162 H 274.0°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#2B2E93
RGB	rgb(43, 46, 147)
HSL	hsl(238, 55%, 37%)
HSV	hsv(238, 71%, 58%)
CMYK	cmyk(70.7%, 68.7%, 0%, 42.4%)
CIE-LAB	lab(25.48, 33.12, -55.81)
CIE-LCH	lch(25.48, 64.90, 300.69°)
OKLab	oklab(37.13% 0.0111 -0.1612)
OKLCH	oklch(37.13% 0.162 274)
XYZ	xyz(7.2380, 4.5735, 28.0994)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2E93 #93902B

analogous

#2B6293 #2B2E93 #5C2B93

triadic

#2B2E93 #932B2E #2E932B

tetradic

#2B2E93 #932B62 #93902B #2B935C

square

#2B2E93 #932B62 #93902B #2B935C

split-complementary

#2B2E93 #935C2B #62932B

monochromatic

#0F1034 #1D1F64 #2B2E93 #393DC2 #6669D2

Accessibility & contrast

On white

10.97

#2B2E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2B2E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2E93

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2E93	#FFFFFF	#000000	##FFFFFF
##2B2E93	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004196

Deuteranopia (green-blind)

#003891

Tritanopia (blue-blind)

#00495C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2b2e93;
/* rgb */ color: rgb(43, 46, 147);
/* oklch */ color: oklch(37.1% 0.162 274.0);

Tailwind

colors: {
  custom: {
    50: '#7467b4',
    500: '#2b2e93',
    950: '#000000',
  },
}

SCSS

$custom: #2b2e93;
$custom-light: #7467b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2e93",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 147
  },
  "hsl": {
    "h": 238.269,
    "s": 54.737,
    "l": 37.255
  },
  "oklch": {
    "l": 0.37129,
    "c": 0.16162,
    "h": 274
  },
  "luminance": 0.04574
}

Semantic roles & 50–950 ramp

primary

#2B2E93

secondary

#B9B661

accent

#DA4ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2B2E93

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

Preview Lab → · Contrast checker → · Palette generator →