#3A2FB7#3A2FB7

#3A2FB7 is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 41.9% C 0.203 H 276.7°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#3A2FB7
RGB	rgb(58, 47, 183)
HSL	hsl(245, 59%, 45%)
HSV	hsv(245, 74%, 72%)
CMYK	cmyk(68.3%, 74.3%, 0%, 28.2%)
CIE-LAB	lab(30.28, 46.42, -69.64)
CIE-LCH	lch(30.28, 83.70, 303.68°)
OKLab	oklab(41.9% 0.0236 -0.2013)
OKLCH	oklch(41.9% 0.203 276.7)
XYZ	xyz(11.3059, 6.3505, 45.4205)
Luminance	0.0635 (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

#3A2FB7 #ACB72F

analogous

#2F68B7 #3A2FB7 #7E2FB7

triadic

#3A2FB7 #B73A2F #2FB73A

tetradic

#3A2FB7 #B72F68 #ACB72F #2FB77E

square

#3A2FB7 #B72F68 #ACB72F #2FB77E

split-complementary

#3A2FB7 #B77E2F #68B72F

monochromatic

#1B1656 #2B2286 #3A2FB7 #5B51D2 #8982DF

Accessibility & contrast

On white

9.25

#3A2FB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#3A2FB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2FB7

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2FB7	#FFFFFF	#000000	##FFFFFF
##3A2FB7	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DBB

Deuteranopia (green-blind)

#0041B5

Tritanopia (blue-blind)

#005671

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3a2fb7;
/* rgb */ color: rgb(58, 47, 183);
/* oklch */ color: oklch(41.9% 0.203 276.7);

Tailwind

colors: {
  custom: {
    50: '#826ace',
    500: '#3a2fb7',
    950: '#000000',
  },
}

SCSS

$custom: #3a2fb7;
$custom-light: #826ace;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2fb7",
  "rgb": {
    "r": 58,
    "g": 47,
    "b": 183
  },
  "hsl": {
    "h": 244.853,
    "s": 59.13,
    "l": 45.098
  },
  "oklch": {
    "l": 0.41904,
    "c": 0.20263,
    "h": 276.7
  },
  "luminance": 0.06351
}

Semantic roles & 50–950 ramp

primary

#3A2FB7

secondary

#C2C87A

accent

#E245D6

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3A2FB7

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

Preview Lab → · Contrast checker → · Palette generator →