#2B2E9D#2B2E9D

#2B2E9D is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.1% C 0.175 H 273.2°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#2B2E9D
RGB	rgb(43, 46, 157)
HSL	hsl(238, 57%, 39%)
HSV	hsv(238, 73%, 62%)
CMYK	cmyk(72.6%, 70.7%, 0%, 38.4%)
CIE-LAB	lab(26.45, 36.66, -60.35)
CIE-LCH	lch(26.45, 70.61, 301.28°)
OKLab	oklab(38.12% 0.0099 -0.1745)
OKLCH	oklch(38.12% 0.175 273.2)
XYZ	xyz(8.0570, 4.9011, 32.4131)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2E9D #9D9A2B

analogous

#2B679D #2B2E9D #612B9D

triadic

#2B2E9D #9D2B2E #2E9D2B

tetradic

#2B2E9D #9D2B67 #9D9A2B #2B9D61

square

#2B2E9D #9D2B67 #9D9A2B #2B9D61

split-complementary

#2B2E9D #9D612B #679D2B

monochromatic

#11123D #1E206D #2B2E9D #3C3FCA #6C6FD7

Accessibility & contrast

On white

10.60

#2B2E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2B2E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2E9D

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2E9D	#FFFFFF	#000000	##FFFFFF
##2B2E9D	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A0

Deuteranopia (green-blind)

#00399B

Tritanopia (blue-blind)

#004D62

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2b2e9d;
/* rgb */ color: rgb(43, 46, 157);
/* oklch */ color: oklch(38.1% 0.175 273.2);

Tailwind

colors: {
  custom: {
    50: '#7667bb',
    500: '#2b2e9d',
    950: '#000000',
  },
}

SCSS

$custom: #2b2e9d;
$custom-light: #7667bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2e9d",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 157
  },
  "hsl": {
    "h": 238.421,
    "s": 57,
    "l": 39.216
  },
  "oklch": {
    "l": 0.38123,
    "c": 0.17479,
    "h": 273.2
  },
  "luminance": 0.04902
}

Semantic roles & 50–950 ramp

primary

#2B2E9D

secondary

#BDBB66

accent

#DC48E0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2B2E9D

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

Preview Lab → · Contrast checker → · Palette generator →