#2B2C94#2B2C94

#2B2C94 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.9% C 0.165 H 274.3°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#2B2C94
RGB	rgb(43, 44, 148)
HSL	hsl(239, 55%, 37%)
HSV	hsv(239, 71%, 58%)
CMYK	cmyk(70.9%, 70.3%, 0%, 42%)
CIE-LAB	lab(25.11, 34.74, -57.03)
CIE-LCH	lch(25.11, 66.78, 301.35°)
OKLab	oklab(36.89% 0.0124 -0.1648)
OKLCH	oklch(36.89% 0.165 274.3)
XYZ	xyz(7.2405, 4.4524, 28.4891)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2C94 #94932B

analogous

#2B6094 #2B2C94 #5F2B94

triadic

#2B2C94 #942B2C #2C942B

tetradic

#2B2C94 #942B60 #94932B #2B945F

square

#2B2C94 #942B60 #94932B #2B945F

split-complementary

#2B2C94 #945F2B #60942B

monochromatic

#0F1035 #1D1E65 #2B2C94 #393AC3 #6768D3

Accessibility & contrast

On white

11.11

#2B2C94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#2B2C94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2C94

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2C94	#FFFFFF	#000000	##FFFFFF
##2B2C94	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004097

Deuteranopia (green-blind)

#003792

Tritanopia (blue-blind)

#00485C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2b2c94;
/* rgb */ color: rgb(43, 44, 148);
/* oklch */ color: oklch(36.9% 0.165 274.3);

Tailwind

colors: {
  custom: {
    50: '#7466b4',
    500: '#2b2c94',
    950: '#000000',
  },
}

SCSS

$custom: #2b2c94;
$custom-light: #7466b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2c94",
  "rgb": {
    "r": 43,
    "g": 44,
    "b": 148
  },
  "hsl": {
    "h": 239.429,
    "s": 54.974,
    "l": 37.451
  },
  "oklch": {
    "l": 0.36892,
    "c": 0.16528,
    "h": 274.3
  },
  "luminance": 0.04453
}

Semantic roles & 50–950 ramp

primary

#2B2C94

secondary

#B9B862

accent

#DD49DE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2B2C94

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

Preview Lab → · Contrast checker → · Palette generator →