#2D138A#2D138A

#2D138A is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.6% C 0.176 H 280.3°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#2D138A
RGB	rgb(45, 19, 138)
HSL	hsl(253, 76%, 31%)
HSV	hsv(253, 86%, 54%)
CMYK	cmyk(67.4%, 86.2%, 0%, 45.9%)
CIE-LAB	lab(19.47, 45.11, -60.13)
CIE-LCH	lch(19.47, 75.17, 306.88°)
OKLab	oklab(32.63% 0.0316 -0.1736)
OKLCH	oklch(32.63% 0.176 280.3)
XYZ	xyz(5.9010, 2.8581, 24.2805)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D138A #708A13

analogous

#13358A #2D138A #68138A

triadic

#2D138A #8A2D13 #138A2D

tetradic

#2D138A #8A1335 #708A13 #138A68

square

#2D138A #8A1335 #708A13 #138A68

split-complementary

#2D138A #8A6813 #358A13

monochromatic

#0A041E #1B0C54 #2D138A #3F1AC0 #5A34E3

Accessibility & contrast

On white

13.36

#2D138A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2D138A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D138A

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D138A	#FFFFFF	#000000	##FFFFFF
##2D138A	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00338D

Deuteranopia (green-blind)

#002B88

Tritanopia (blue-blind)

#003951

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d138a;
/* rgb */ color: rgb(45, 19, 138);
/* oklch */ color: oklch(32.6% 0.176 280.3);

Tailwind

colors: {
  custom: {
    50: '#7557ad',
    500: '#2d138a',
    950: '#000000',
  },
}

SCSS

$custom: #2d138a;
$custom-light: #7557ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2d138a",
  "rgb": {
    "r": 45,
    "g": 19,
    "b": 138
  },
  "hsl": {
    "h": 253.109,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.32634,
    "c": 0.17642,
    "h": 280.3
  },
  "luminance": 0.02859
}

Semantic roles & 50–950 ramp

primary

#2D138A

secondary

#A2BE3A

accent

#F235C9

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0310

muted

#7C787F

Preview Lab

Preview with #2D138A

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

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