#3A2EA4#3A2EA4

#3A2EA4 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.9% C 0.180 H 278.9°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#3A2EA4
RGB	rgb(58, 46, 164)
HSL	hsl(246, 56%, 41%)
HSV	hsv(246, 72%, 64%)
CMYK	cmyk(64.6%, 72%, 0%, 35.7%)
CIE-LAB	lab(28.20, 40.86, -61.68)
CIE-LCH	lch(28.20, 73.99, 303.52°)
OKLab	oklab(39.86% 0.028 -0.178)
OKLCH	oklch(39.86% 0.18 278.9)
XYZ	xyz(9.4206, 5.5331, 35.6863)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2EA4 #98A42E

analogous

#2E5DA4 #3A2EA4 #752EA4

triadic

#3A2EA4 #A43A2E #2EA43A

tetradic

#3A2EA4 #A42E5D #98A42E #2EA475

square

#3A2EA4 #A42E5D #98A42E #2EA475

split-complementary

#3A2EA4 #A4752E #5DA42E

monochromatic

#181344 #292174 #3A2EA4 #5245CB #7E74D8

Accessibility & contrast

On white

9.97

#3A2EA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#3A2EA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2EA4

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2EA4	#FFFFFF	#000000	##FFFFFF
##3A2EA4	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A8

Deuteranopia (green-blind)

#003EA2

Tritanopia (blue-blind)

#004E66

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3a2ea4;
/* rgb */ color: rgb(58, 46, 164);
/* oklch */ color: oklch(39.9% 0.180 278.9);

Tailwind

colors: {
  custom: {
    50: '#7e68c0',
    500: '#3a2ea4',
    950: '#000000',
  },
}

SCSS

$custom: #3a2ea4;
$custom-light: #7e68c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2ea4",
  "rgb": {
    "r": 58,
    "g": 46,
    "b": 164
  },
  "hsl": {
    "h": 246.102,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.39862,
    "c": 0.18019,
    "h": 278.9
  },
  "luminance": 0.05534
}

Semantic roles & 50–950 ramp

primary

#3A2EA4

secondary

#B8C06E

accent

#DF48D0

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3A2EA4

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

Preview Lab → · Contrast checker → · Palette generator →