#4F127E#4F127E

#4F127E is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.2% C 0.165 H 304.1°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#4F127E
RGB	rgb(79, 18, 126)
HSL	hsl(274, 75%, 28%)
HSV	hsv(274, 86%, 49%)
CMYK	cmyk(37.3%, 85.7%, 0%, 50.6%)
CIE-LAB	lab(22.31, 46.50, -47.74)
CIE-LCH	lch(22.31, 66.64, 314.25°)
OKLab	oklab(35.16% 0.0924 -0.1362)
OKLCH	oklch(35.16% 0.165 304.1)
XYZ	xyz(7.2058, 3.6013, 20.0501)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.24

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F127E #417E12

analogous

#19127E #4F127E #7E1277

triadic

#4F127E #7E4F12 #127E4F

tetradic

#4F127E #7E1912 #417E12 #12777E

square

#4F127E #7E1912 #417E12 #12777E

split-complementary

#4F127E #777E12 #127E19

monochromatic

#11041B #2D0A48 #4F127E #711AB4 #912AE1

Accessibility & contrast

On white

12.21

#4F127E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4F127E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F127E

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F127E	#FFFFFF	#000000	##FFFFFF
##4F127E	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003481

Deuteranopia (green-blind)

#00357C

Tritanopia (blue-blind)

#46314A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4f127e;
/* rgb */ color: rgb(79, 18, 126);
/* oklch */ color: oklch(35.2% 0.165 304.1);

Tailwind

colors: {
  custom: {
    50: '#865aa4',
    500: '#4f127e',
    950: '#000000',
  },
}

SCSS

$custom: #4f127e;
$custom-light: #865aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f127e",
  "rgb": {
    "r": 79,
    "g": 18,
    "b": 126
  },
  "hsl": {
    "h": 273.889,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.35164,
    "c": 0.16457,
    "h": 304.1
  },
  "luminance": 0.03601
}

Semantic roles & 50–950 ramp

primary

#4F127E

secondary

#6EB438

accent

#F23688

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #4F127E

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

Preview Lab → · Contrast checker → · Palette generator →