#2A136E#2A136E

#2A136E is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.2% C 0.143 H 284.8°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#2A136E
RGB	rgb(42, 19, 110)
HSL	hsl(255, 71%, 25%)
HSV	hsv(255, 83%, 43%)
CMYK	cmyk(61.8%, 82.7%, 0%, 56.9%)
CIE-LAB	lab(15.92, 36.35, -48.12)
CIE-LCH	lch(15.92, 60.31, 307.07°)
OKLab	oklab(29.16% 0.0366 -0.1387)
OKLCH	oklch(29.16% 0.143 284.8)
XYZ	xyz(4.0013, 2.0835, 14.9401)
Luminance	0.0208 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A136E #576E13

analogous

#13296E #2A136E #57136E

triadic

#2A136E #6E2A13 #136E2A

tetradic

#2A136E #6E1329 #576E13 #136E57

square

#2A136E #6E1329 #576E13 #136E57

split-complementary

#2A136E #6E5713 #296E13

monochromatic

#0A051A #160A3A #2A136E #3E1CA2 #5225D6

Accessibility & contrast

On white

14.82

#2A136E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#2A136E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A136E

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A136E	#FFFFFF	#000000	##FFFFFF
##2A136E	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A71

Deuteranopia (green-blind)

#00256C

Tritanopia (blue-blind)

#022E40

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2a136e;
/* rgb */ color: rgb(42, 19, 110);
/* oklch */ color: oklch(29.2% 0.143 284.8);

Tailwind

colors: {
  custom: {
    50: '#6d5499',
    500: '#2a136e',
    950: '#000000',
  },
}

SCSS

$custom: #2a136e;
$custom-light: #6d5499;
$custom-dark: #000000;

JSON

{
  "hex": "#2a136e",
  "rgb": {
    "r": 42,
    "g": 19,
    "b": 110
  },
  "hsl": {
    "h": 255.165,
    "s": 70.543,
    "l": 25.294
  },
  "oklch": {
    "l": 0.29158,
    "c": 0.14341,
    "h": 284.8
  },
  "luminance": 0.02084
}

Semantic roles & 50–950 ramp

primary

#2A136E

secondary

#89A538

accent

#ED3AC0

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2A136E

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

Preview Lab → · Contrast checker → · Palette generator →