#3024AA#3024AA

#3024AA is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.4% C 0.200 H 275.4°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#3024AA
RGB	rgb(48, 36, 170)
HSL	hsl(245, 65%, 40%)
HSV	hsv(245, 79%, 67%)
CMYK	cmyk(71.8%, 78.8%, 0%, 33.3%)
CIE-LAB	lab(26.13, 47.16, -68.74)
CIE-LCH	lch(26.13, 83.37, 304.45°)
OKLab	oklab(38.39% 0.0189 -0.1988)
OKLCH	oklch(38.39% 0.2 275.4)
XYZ	xyz(9.1031, 4.7915, 38.4675)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3024AA #9EAA24

analogous

#245BAA #3024AA #7324AA

triadic

#3024AA #AA3024 #24AA30

tetradic

#3024AA #AA245B #9EAA24 #24AA73

square

#3024AA #AA245B #9EAA24 #24AA73

split-complementary

#3024AA #AA7324 #5BAA24

monochromatic

#130F45 #221977 #3024AA #4537D5 #7469DF

Accessibility & contrast

On white

10.72

#3024AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3024AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3024AA

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3024AA	#FFFFFF	#000000	##FFFFFF
##3024AA	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AE

Deuteranopia (green-blind)

#0038A8

Tritanopia (blue-blind)

#004D67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3024aa;
/* rgb */ color: rgb(48, 36, 170);
/* oklch */ color: oklch(38.4% 0.200 275.4);

Tailwind

colors: {
  custom: {
    50: '#7c62c5',
    500: '#3024aa',
    950: '#000000',
  },
}

SCSS

$custom: #3024aa;
$custom-light: #7c62c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3024aa",
  "rgb": {
    "r": 48,
    "g": 36,
    "b": 170
  },
  "hsl": {
    "h": 245.373,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.3839,
    "c": 0.19967,
    "h": 275.4
  },
  "luminance": 0.04792
}

Semantic roles & 50–950 ramp

primary

#3024AA

secondary

#BDC565

accent

#E840D9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3024AA

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

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