#2E2871#2E2871

#2E2871 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.1% C 0.121 H 281.2°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#2E2871
RGB	rgb(46, 40, 113)
HSL	hsl(245, 48%, 30%)
HSV	hsv(245, 65%, 44%)
CMYK	cmyk(59.3%, 64.6%, 0%, 55.7%)
CIE-LAB	lab(21.17, 25.43, -41.45)
CIE-LCH	lch(21.17, 48.63, 301.53°)
OKLab	oklab(33.1% 0.0235 -0.119)
OKLCH	oklch(33.1% 0.121 281.2)
XYZ	xyz(4.8652, 3.2904, 15.9983)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2871 #6B7128

analogous

#284671 #2E2871 #532871

triadic

#2E2871 #712E28 #28712E

tetradic

#2E2871 #712846 #6B7128 #287153

square

#2E2871 #712846 #6B7128 #287153

split-complementary

#2E2871 #715328 #467128

monochromatic

#090817 #1C1844 #2E2871 #40389E #5B52C2

Accessibility & contrast

On white

12.66

#2E2871 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2E2871 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2871

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2871	#FFFFFF	#000000	##FFFFFF
##2E2871	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003573

Deuteranopia (green-blind)

#003070

Tritanopia (blue-blind)

#0A3A48

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e2871;
/* rgb */ color: rgb(46, 40, 113);
/* oklch */ color: oklch(33.1% 0.121 281.2);

Tailwind

colors: {
  custom: {
    50: '#6e629a',
    500: '#2e2871',
    950: '#000000',
  },
}

SCSS

$custom: #2e2871;
$custom-light: #6e629a;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2871",
  "rgb": {
    "r": 46,
    "g": 40,
    "b": 113
  },
  "hsl": {
    "h": 244.932,
    "s": 47.712,
    "l": 30
  },
  "oklch": {
    "l": 0.33098,
    "c": 0.12135,
    "h": 281.2
  },
  "luminance": 0.03291
}

Semantic roles & 50–950 ramp

primary

#2E2871

secondary

#9DA352

accent

#D750CC

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2E2871

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

Preview Lab → · Contrast checker → · Palette generator →