#2A2576#2A2576

#2A2576 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.7% C 0.133 H 278.8°. Best body text is #FFFFFF at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#2A2576
RGB	rgb(42, 37, 118)
HSL	hsl(244, 52%, 30%)
HSV	hsv(244, 69%, 46%)
CMYK	cmyk(64.4%, 68.6%, 0%, 53.7%)
CIE-LAB	lab(20.53, 28.45, -45.72)
CIE-LCH	lch(20.53, 53.85, 301.89°)
OKLab	oklab(32.68% 0.0204 -0.1317)
OKLCH	oklch(32.68% 0.133 278.8)
XYZ	xyz(4.8854, 3.1230, 17.4814)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2576 #717625

analogous

#254876 #2A2576 #522576

triadic

#2A2576 #762A25 #25762A

tetradic

#2A2576 #762548 #717625 #257652

square

#2A2576 #762548 #717625 #257652

split-complementary

#2A2576 #765225 #487625

monochromatic

#090819 #191647 #2A2576 #3B34A5 #554EC7

Accessibility & contrast

On white

12.93

#2A2576 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2A2576 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2576

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2576	#FFFFFF	#000000	##FFFFFF
##2A2576	1.00	12.93	1.62	12.93
#FFFFFF	12.93	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003579

Deuteranopia (green-blind)

#002E74

Tritanopia (blue-blind)

#003A4A

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2a2576;
/* rgb */ color: rgb(42, 37, 118);
/* oklch */ color: oklch(32.7% 0.133 278.8);

Tailwind

colors: {
  custom: {
    50: '#6d609e',
    500: '#2a2576',
    950: '#000000',
  },
}

SCSS

$custom: #2a2576;
$custom-light: #6d609e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2576",
  "rgb": {
    "r": 42,
    "g": 37,
    "b": 118
  },
  "hsl": {
    "h": 243.704,
    "s": 52.258,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32683,
    "c": 0.1333,
    "h": 278.8
  },
  "luminance": 0.03123
}

Semantic roles & 50–950 ramp

primary

#2A2576

secondary

#A3A94E

accent

#DC4CD3

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2A2576

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

Preview Lab → · Contrast checker → · Palette generator →