#2C2E83#2C2E83

#2C2E83 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.7% C 0.139 H 275.7°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#2C2E83
RGB	rgb(44, 46, 131)
HSL	hsl(239, 50%, 34%)
HSV	hsv(239, 66%, 51%)
CMYK	cmyk(66.4%, 64.9%, 0%, 48.6%)
CIE-LAB	lab(24.09, 27.51, -48.14)
CIE-LCH	lch(24.09, 55.45, 299.75°)
OKLab	oklab(35.68% 0.0138 -0.1387)
OKLCH	oklch(35.68% 0.139 275.7)
XYZ	xyz(6.1111, 4.1276, 21.9430)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2E83 #83812C

analogous

#2C5A83 #2C2E83 #562C83

triadic

#2C2E83 #832C2E #2E832C

tetradic

#2C2E83 #832C5A #83812C #2C8356

square

#2C2E83 #832C5A #83812C #2C8356

split-complementary

#2C2E83 #83562C #5A832C

monochromatic

#0D0E27 #1D1E55 #2C2E83 #3B3EB1 #6062CA

Accessibility & contrast

On white

11.50

#2C2E83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2C2E83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2E83

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2E83	#FFFFFF	#000000	##FFFFFF
##2C2E83	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D86

Deuteranopia (green-blind)

#003581

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2c2e83;
/* rgb */ color: rgb(44, 46, 131);
/* oklch */ color: oklch(35.7% 0.139 275.7);

Tailwind

colors: {
  custom: {
    50: '#7067a8',
    500: '#2c2e83',
    950: '#000000',
  },
}

SCSS

$custom: #2c2e83;
$custom-light: #7067a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2e83",
  "rgb": {
    "r": 44,
    "g": 46,
    "b": 131
  },
  "hsl": {
    "h": 238.621,
    "s": 49.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.35681,
    "c": 0.13942,
    "h": 275.7
  },
  "luminance": 0.04128
}

Semantic roles & 50–950 ramp

primary

#2C2E83

secondary

#B0AE5B

accent

#D64FD9

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #2C2E83

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

Preview Lab → · Contrast checker → · Palette generator →