#2E43A2#2E43A2

#2E43A2 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.6% C 0.155 H 269.2°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#2E43A2
RGB	rgb(46, 67, 162)
HSL	hsl(229, 56%, 41%)
HSV	hsv(229, 72%, 64%)
CMYK	cmyk(71.6%, 58.6%, 0%, 36.5%)
CIE-LAB	lab(32.26, 25.25, -53.86)
CIE-LCH	lch(32.26, 59.49, 295.11°)
OKLab	oklab(42.57% -0.0021 -0.1553)
OKLCH	oklch(42.57% 0.155 269.2)
XYZ	xyz(9.6532, 7.2028, 35.0570)
Luminance	0.0720 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E43A2 #A28D2E

analogous

#2E7DA2 #2E43A2 #532EA2

triadic

#2E43A2 #A22E43 #43A22E

tetradic

#2E43A2 #A22E7D #A28D2E #2EA253

square

#2E43A2 #A22E7D #A28D2E #2EA253

split-complementary

#2E43A2 #A2532E #7DA22E

monochromatic

#131C43 #202F72 #2E43A2 #435CCA #7385D7

Accessibility & contrast

On white

8.60

#2E43A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2E43A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E43A2

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E43A2	#FFFFFF	#000000	##FFFFFF
##2E43A2	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A5

Deuteranopia (green-blind)

#0047A0

Tritanopia (blue-blind)

#005B6C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2e43a2;
/* rgb */ color: rgb(46, 67, 162);
/* oklch */ color: oklch(42.6% 0.155 269.2);

Tailwind

colors: {
  custom: {
    50: '#7676be',
    500: '#2e43a2',
    950: '#000000',
  },
}

SCSS

$custom: #2e43a2;
$custom-light: #7676be;
$custom-dark: #000000;

JSON

{
  "hex": "#2e43a2",
  "rgb": {
    "r": 46,
    "g": 67,
    "b": 162
  },
  "hsl": {
    "h": 229.138,
    "s": 55.769,
    "l": 40.784
  },
  "oklch": {
    "l": 0.42572,
    "c": 0.15529,
    "h": 269.2
  },
  "luminance": 0.07204
}

Semantic roles & 50–950 ramp

primary

#2E43A2

secondary

#BFB06D

accent

#C449DF

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2E43A2

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

Preview Lab → · Contrast checker → · Palette generator →