#28196E#28196E

#28196E is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.8% C 0.137 H 282.2°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#28196E
RGB	rgb(40, 25, 110)
HSL	hsl(251, 63%, 26%)
HSV	hsv(251, 77%, 43%)
CMYK	cmyk(63.6%, 77.3%, 0%, 56.9%)
CIE-LAB	lab(16.85, 32.83, -46.59)
CIE-LCH	lch(16.85, 57.00, 305.17°)
OKLab	oklab(29.76% 0.029 -0.1343)
OKLCH	oklch(29.76% 0.137 282.2)
XYZ	xyz(4.0363, 2.2719, 14.9746)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28196E #5F6E19

analogous

#19356E #28196E #53196E

triadic

#28196E #6E2819 #196E28

tetradic

#28196E #6E1935 #5F6E19 #196E53

square

#28196E #6E1935 #5F6E19 #196E53

split-complementary

#28196E #6E5319 #356E19

monochromatic

#090619 #160E3C #28196E #3A24A0 #4D31D0

Accessibility & contrast

On white

14.44

#28196E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#28196E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28196E

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28196E	#FFFFFF	#000000	##FFFFFF
##28196E	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C70

Deuteranopia (green-blind)

#00276C

Tritanopia (blue-blind)

#003142

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #28196e;
/* rgb */ color: rgb(40, 25, 110);
/* oklch */ color: oklch(29.8% 0.137 282.2);

Tailwind

colors: {
  custom: {
    50: '#6c5898',
    500: '#28196e',
    950: '#000000',
  },
}

SCSS

$custom: #28196e;
$custom-light: #6c5898;
$custom-dark: #000000;

JSON

{
  "hex": "#28196e",
  "rgb": {
    "r": 40,
    "g": 25,
    "b": 110
  },
  "hsl": {
    "h": 250.588,
    "s": 62.963,
    "l": 26.471
  },
  "oklch": {
    "l": 0.29763,
    "c": 0.13741,
    "h": 282.2
  },
  "luminance": 0.02272
}

Semantic roles & 50–950 ramp

primary

#28196E

secondary

#92A33F

accent

#E642C9

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #28196E

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

Preview Lab → · Contrast checker → · Palette generator →