#3023A2#3023A2

#3023A2 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.4% C 0.191 H 276.4°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#3023A2
RGB	rgb(48, 35, 162)
HSL	hsl(246, 64%, 39%)
HSV	hsv(246, 78%, 64%)
CMYK	cmyk(70.4%, 78.4%, 0%, 36.5%)
CIE-LAB	lab(25.07, 45.15, -65.66)
CIE-LCH	lch(25.07, 79.68, 304.51°)
OKLab	oklab(37.39% 0.0214 -0.1898)
OKLCH	oklch(37.39% 0.191 276.4)
XYZ	xyz(8.3394, 4.4383, 34.5926)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3023A2 #95A223

analogous

#2355A2 #3023A2 #6F23A2

triadic

#3023A2 #A23023 #23A230

tetradic

#3023A2 #A22355 #95A223 #23A26F

square

#3023A2 #A22355 #95A223 #23A26F

split-complementary

#3023A2 #A26F23 #55A223

monochromatic

#120D3D #211870 #3023A2 #4130D2 #6F62DD

Accessibility & contrast

On white

11.12

#3023A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#3023A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3023A2

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3023A2	#FFFFFF	#000000	##FFFFFF
##3023A2	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A6

Deuteranopia (green-blind)

#0036A0

Tritanopia (blue-blind)

#004962

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3023a2;
/* rgb */ color: rgb(48, 35, 162);
/* oklch */ color: oklch(37.4% 0.191 276.4);

Tailwind

colors: {
  custom: {
    50: '#7a61bf',
    500: '#3023a2',
    950: '#000000',
  },
}

SCSS

$custom: #3023a2;
$custom-light: #7a61bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3023a2",
  "rgb": {
    "r": 48,
    "g": 35,
    "b": 162
  },
  "hsl": {
    "h": 246.142,
    "s": 64.467,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37387,
    "c": 0.19098,
    "h": 276.4
  },
  "luminance": 0.04439
}

Semantic roles & 50–950 ramp

primary

#3023A2

secondary

#B8C25E

accent

#E740D6

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3023A2

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

Preview Lab → · Contrast checker → · Palette generator →