#2D197F#2D197F

#2D197F is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.1% C 0.158 H 281.7°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#2D197F
RGB	rgb(45, 25, 127)
HSL	hsl(252, 67%, 30%)
HSV	hsv(252, 80%, 50%)
CMYK	cmyk(64.6%, 80.3%, 0%, 50.2%)
CIE-LAB	lab(19.16, 38.97, -53.70)
CIE-LCH	lch(19.16, 66.35, 305.97°)
OKLab	oklab(32.05% 0.0321 -0.1549)
OKLCH	oklch(32.05% 0.158 281.7)
XYZ	xyz(5.2594, 2.7851, 20.3350)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D197F #6B7F19

analogous

#19387F #2D197F #60197F

triadic

#2D197F #7F2D19 #197F2D

tetradic

#2D197F #7F1938 #6B7F19 #197F60

square

#2D197F #7F1938 #6B7F19 #197F60

split-complementary

#2D197F #7F6019 #387F19

monochromatic

#09051A #1B0F4C #2D197F #3F23B2 #593AD8

Accessibility & contrast

On white

13.49

#2D197F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2D197F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D197F

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D197F	#FFFFFF	#000000	##FFFFFF
##2D197F	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003282

Deuteranopia (green-blind)

#002B7D

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2d197f;
/* rgb */ color: rgb(45, 25, 127);
/* oklch */ color: oklch(32.1% 0.158 281.7);

Tailwind

colors: {
  custom: {
    50: '#7259a5',
    500: '#2d197f',
    950: '#000000',
  },
}

SCSS

$custom: #2d197f;
$custom-light: #7259a5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d197f",
  "rgb": {
    "r": 45,
    "g": 25,
    "b": 127
  },
  "hsl": {
    "h": 251.765,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.32051,
    "c": 0.1582,
    "h": 281.7
  },
  "luminance": 0.02785
}

Semantic roles & 50–950 ramp

primary

#2D197F

secondary

#9DB341

accent

#EA3EC8

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2D197F

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

Preview Lab → · Contrast checker → · Palette generator →