#3024A5#3024A5

#3024A5 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.8% C 0.194 H 276.0°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#3024A5
RGB	rgb(48, 36, 165)
HSL	hsl(246, 64%, 39%)
HSV	hsv(246, 78%, 65%)
CMYK	cmyk(70.9%, 78.2%, 0%, 35.3%)
CIE-LAB	lab(25.58, 45.58, -66.64)
CIE-LCH	lch(25.58, 80.73, 304.37°)
OKLab	oklab(37.84% 0.0201 -0.1926)
OKLCH	oklch(37.84% 0.194 276)
XYZ	xyz(8.6391, 4.6059, 36.0238)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3024A5 #99A524

analogous

#2459A5 #3024A5 #7024A5

triadic

#3024A5 #A53024 #24A530

tetradic

#3024A5 #A52459 #99A524 #24A570

square

#3024A5 #A52459 #99A524 #24A570

split-complementary

#3024A5 #A57024 #59A524

monochromatic

#130E41 #211973 #3024A5 #4234D3 #7166DE

Accessibility & contrast

On white

10.93

#3024A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#3024A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3024A5

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3024A5	#FFFFFF	#000000	##FFFFFF
##3024A5	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A9

Deuteranopia (green-blind)

#0037A3

Tritanopia (blue-blind)

#004B64

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3024a5;
/* rgb */ color: rgb(48, 36, 165);
/* oklch */ color: oklch(37.8% 0.194 276.0);

Tailwind

colors: {
  custom: {
    50: '#7b62c1',
    500: '#3024a5',
    950: '#000000',
  },
}

SCSS

$custom: #3024a5;
$custom-light: #7b62c1;
$custom-dark: #000000;

JSON

{
  "hex": "#3024a5",
  "rgb": {
    "r": 48,
    "g": 36,
    "b": 165
  },
  "hsl": {
    "h": 245.581,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37842,
    "c": 0.19369,
    "h": 276
  },
  "luminance": 0.04607
}

Semantic roles & 50–950 ramp

primary

#3024A5

secondary

#BAC362

accent

#E741D8

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3024A5

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

Preview Lab → · Contrast checker → · Palette generator →