#3A2DB8#3A2DB8

#3A2DB8 is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 41.7% C 0.206 H 276.8°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#3A2DB8
RGB	rgb(58, 45, 184)
HSL	hsl(246, 61%, 45%)
HSV	hsv(246, 76%, 72%)
CMYK	cmyk(68.5%, 75.5%, 0%, 27.8%)
CIE-LAB	lab(30.00, 47.81, -70.70)
CIE-LCH	lch(30.00, 85.35, 304.07°)
OKLab	oklab(41.74% 0.0245 -0.2043)
OKLCH	oklch(41.74% 0.206 276.8)
XYZ	xyz(11.3322, 6.2360, 45.9446)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2DB8 #ABB82D

analogous

#2D65B8 #3A2DB8 #802DB8

triadic

#3A2DB8 #B83A2D #2DB83A

tetradic

#3A2DB8 #B82D65 #ABB82D #2DB880

square

#3A2DB8 #B82D65 #ABB82D #2DB880

split-complementary

#3A2DB8 #B8802D #65B82D

monochromatic

#1B1556 #2B2187 #3A2DB8 #5B4ED4 #8980E0

Accessibility & contrast

On white

9.34

#3A2DB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#3A2DB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2DB8

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2DB8	#FFFFFF	#000000	##FFFFFF
##3A2DB8	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBC

Deuteranopia (green-blind)

#0041B6

Tritanopia (blue-blind)

#005571

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3a2db8;
/* rgb */ color: rgb(58, 45, 184);
/* oklch */ color: oklch(41.7% 0.206 276.8);

Tailwind

colors: {
  custom: {
    50: '#8269cf',
    500: '#3a2db8',
    950: '#000000',
  },
}

SCSS

$custom: #3a2db8;
$custom-light: #8269cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2db8",
  "rgb": {
    "r": 58,
    "g": 45,
    "b": 184
  },
  "hsl": {
    "h": 245.612,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.41736,
    "c": 0.20577,
    "h": 276.8
  },
  "luminance": 0.06237
}

Semantic roles & 50–950 ramp

primary

#3A2DB8

secondary

#C1C978

accent

#E444D5

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3A2DB8

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

Preview Lab → · Contrast checker → · Palette generator →