#2D24A7#2D24A7

#2D24A7 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.9% C 0.197 H 274.6°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#2D24A7
RGB	rgb(45, 36, 167)
HSL	hsl(244, 65%, 40%)
HSV	hsv(244, 78%, 65%)
CMYK	cmyk(73.1%, 78.4%, 0%, 34.5%)
CIE-LAB	lab(25.59, 45.95, -67.84)
CIE-LCH	lch(25.59, 81.93, 304.11°)
OKLab	oklab(37.86% 0.0157 -0.1962)
OKLCH	oklch(37.86% 0.197 274.6)
XYZ	xyz(8.6858, 4.6088, 36.9836)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D24A7 #9EA724

analogous

#245DA7 #2D24A7 #6E24A7

triadic

#2D24A7 #A72D24 #24A72D

tetradic

#2D24A7 #A7245D #9EA724 #24A76E

square

#2D24A7 #A7245D #9EA724 #24A76E

split-complementary

#2D24A7 #A76E24 #5DA724

monochromatic

#120E42 #1F1975 #2D24A7 #4035D3 #6F67DE

Accessibility & contrast

On white

10.93

#2D24A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2D24A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D24A7

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D24A7	#FFFFFF	#000000	##FFFFFF
##2D24A7	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)

#0042AB

Deuteranopia (green-blind)

#0036A5

Tritanopia (blue-blind)

#004C65

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d24a7;
/* rgb */ color: rgb(45, 36, 167);
/* oklch */ color: oklch(37.9% 0.197 274.6);

Tailwind

colors: {
  custom: {
    50: '#7a62c2',
    500: '#2d24a7',
    950: '#000000',
  },
}

SCSS

$custom: #2d24a7;
$custom-light: #7a62c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d24a7",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 167
  },
  "hsl": {
    "h": 244.122,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.37858,
    "c": 0.19682,
    "h": 274.6
  },
  "luminance": 0.0461
}

Semantic roles & 50–950 ramp

primary

#2D24A7

secondary

#BDC463

accent

#E840DC

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2D24A7

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

Preview Lab → · Contrast checker → · Palette generator →