#2A1E7E#2A1E7E

#2A1E7E is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.4% C 0.152 H 279.3°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#2A1E7E
RGB	rgb(42, 30, 126)
HSL	hsl(248, 62%, 31%)
HSV	hsv(248, 76%, 49%)
CMYK	cmyk(66.7%, 76.2%, 0%, 50.6%)
CIE-LAB	lab(19.75, 35.53, -52.11)
CIE-LCH	lch(19.75, 63.07, 304.29°)
OKLab	oklab(32.36% 0.0245 -0.1504)
OKLCH	oklch(32.36% 0.152 279.3)
XYZ	xyz(5.1838, 2.9267, 20.0264)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1E7E #727E1E

analogous

#1E427E #2A1E7E #5A1E7E

triadic

#2A1E7E #7E2A1E #1E7E2A

tetradic

#2A1E7E #7E1E42 #727E1E #1E7E5A

square

#2A1E7E #7E1E42 #727E1E #1E7E5A

split-complementary

#2A1E7E #7E5A1E #427E1E

monochromatic

#09061B #1A124D #2A1E7E #3A2AAF #5644D2

Accessibility & contrast

On white

13.25

#2A1E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2A1E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1E7E

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1E7E	#FFFFFF	#000000	##FFFFFF
##2A1E7E	1.00	13.25	1.59	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003381

Deuteranopia (green-blind)

#002C7C

Tritanopia (blue-blind)

#00394C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2a1e7e;
/* rgb */ color: rgb(42, 30, 126);
/* oklch */ color: oklch(32.4% 0.152 279.3);

Tailwind

colors: {
  custom: {
    50: '#705ca4',
    500: '#2a1e7e',
    950: '#000000',
  },
}

SCSS

$custom: #2a1e7e;
$custom-light: #705ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1e7e",
  "rgb": {
    "r": 42,
    "g": 30,
    "b": 126
  },
  "hsl": {
    "h": 247.5,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.32364,
    "c": 0.15238,
    "h": 279.3
  },
  "luminance": 0.02927
}

Semantic roles & 50–950 ramp

primary

#2A1E7E

secondary

#A4B147

accent

#E543D0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #2A1E7E

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

Preview Lab → · Contrast checker → · Palette generator →