#2E2789#2E2789

#2E2789 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.2% C 0.156 H 277.9°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#2E2789
RGB	rgb(46, 39, 137)
HSL	hsl(244, 56%, 35%)
HSV	hsv(244, 72%, 54%)
CMYK	cmyk(66.4%, 71.5%, 0%, 46.3%)
CIE-LAB	lab(23.13, 34.41, -53.47)
CIE-LCH	lch(23.13, 63.58, 302.76°)
OKLab	oklab(35.19% 0.0215 -0.1543)
OKLCH	oklch(35.19% 0.156 277.9)
XYZ	xyz(6.3661, 3.8375, 24.0673)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2789 #828927

analogous

#275189 #2E2789 #5F2789

triadic

#2E2789 #892E27 #27892E

tetradic

#2E2789 #892751 #828927 #27895F

square

#2E2789 #892751 #828927 #27895F

split-complementary

#2E2789 #895F27 #518927

monochromatic

#0E0C2A #1E1959 #2E2789 #3E35B9 #635AD0

Accessibility & contrast

On white

11.88

#2E2789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2E2789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2789

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2789	#FFFFFF	#000000	##FFFFFF
##2E2789	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8C

Deuteranopia (green-blind)

#003387

Tritanopia (blue-blind)

#004155

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2e2789;
/* rgb */ color: rgb(46, 39, 137);
/* oklch */ color: oklch(35.2% 0.156 277.9);

Tailwind

colors: {
  custom: {
    50: '#7362ac',
    500: '#2e2789',
    950: '#000000',
  },
}

SCSS

$custom: #2e2789;
$custom-light: #7362ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2789",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 137
  },
  "hsl": {
    "h": 244.286,
    "s": 55.682,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35193,
    "c": 0.15579,
    "h": 277.9
  },
  "luminance": 0.03838
}

Semantic roles & 50–950 ramp

primary

#2E2789

secondary

#AEB557

accent

#DF49D4

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2E2789

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

Preview Lab → · Contrast checker → · Palette generator →