#2D197C#2D197C

#2D197C is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.154 H 282.3°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#2D197C
RGB	rgb(45, 25, 124)
HSL	hsl(252, 66%, 29%)
HSV	hsv(252, 80%, 49%)
CMYK	cmyk(63.7%, 79.8%, 0%, 51.4%)
CIE-LAB	lab(18.83, 38.03, -52.33)
CIE-LCH	lch(18.83, 64.69, 306.01°)
OKLab	oklab(31.73% 0.033 -0.1509)
OKLCH	oklch(31.73% 0.154 282.3)
XYZ	xyz(5.0668, 2.7080, 19.3206)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D197C #687C19

analogous

#19377C #2D197C #5F197C

triadic

#2D197C #7C2D19 #197C2D

tetradic

#2D197C #7C1937 #687C19 #197C5F

square

#2D197C #7C1937 #687C19 #197C5F

split-complementary

#2D197C #7C5F19 #377C19

monochromatic

#090519 #1B0F49 #2D197C #3F23AF #5838D7

Accessibility & contrast

On white

13.62

#2D197C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2D197C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D197C

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D197C	#FFFFFF	#000000	##FFFFFF
##2D197C	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317F

Deuteranopia (green-blind)

#002A7A

Tritanopia (blue-blind)

#00364A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2d197c;
/* rgb */ color: rgb(45, 25, 124);
/* oklch */ color: oklch(31.7% 0.154 282.3);

Tailwind

colors: {
  custom: {
    50: '#7159a3',
    500: '#2d197c',
    950: '#000000',
  },
}

SCSS

$custom: #2d197c;
$custom-light: #7159a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d197c",
  "rgb": {
    "r": 45,
    "g": 25,
    "b": 124
  },
  "hsl": {
    "h": 252.121,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.31725,
    "c": 0.15449,
    "h": 282.3
  },
  "luminance": 0.02708
}

Semantic roles & 50–950 ramp

primary

#2D197C

secondary

#9AB040

accent

#E93EC7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2D197C

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

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