#271D53#271D53

#271D53 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.7% C 0.094 H 287.1°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#271D53
RGB	rgb(39, 29, 83)
HSL	hsl(251, 48%, 22%)
HSV	hsv(251, 65%, 33%)
CMYK	cmyk(53%, 65.1%, 0%, 67.5%)
CIE-LAB	lab(15.14, 20.87, -31.47)
CIE-LCH	lch(15.14, 37.76, 303.56°)
OKLab	oklab(27.72% 0.0277 -0.09)
OKLCH	oklch(27.72% 0.094 287.1)
XYZ	xyz(2.8369, 1.9345, 8.4058)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 8.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271D53 #49531D

analogous

#1D2E53 #271D53 #421D53

triadic

#271D53 #53271D #1D5327

tetradic

#271D53 #531D2E #49531D #1D5342

square

#271D53 #531D2E #49531D #1D5342

split-complementary

#271D53 #53421D #2E531D

monochromatic

#0B0817 #120D26 #271D53 #3C2D80 #523DAE

Accessibility & contrast

On white

15.14

#271D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#271D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271D53

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271D53	#FFFFFF	#000000	##FFFFFF
##271D53	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002755

Deuteranopia (green-blind)

#002452

Tritanopia (blue-blind)

#182934

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #271d53;
/* rgb */ color: rgb(39, 29, 83);
/* oklch */ color: oklch(27.7% 0.094 287.1);

Tailwind

colors: {
  custom: {
    50: '#655984',
    500: '#271d53',
    950: '#000000',
  },
}

SCSS

$custom: #271d53;
$custom-light: #655984;
$custom-dark: #000000;

JSON

{
  "hex": "#271d53",
  "rgb": {
    "r": 39,
    "g": 29,
    "b": 83
  },
  "hsl": {
    "h": 251.111,
    "s": 48.214,
    "l": 21.961
  },
  "oklch": {
    "l": 0.27717,
    "c": 0.09415,
    "h": 287.1
  },
  "luminance": 0.01935
}

Semantic roles & 50–950 ramp

primary

#271D53

secondary

#7C8844

accent

#D850BF

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06030B

muted

#7A787C

Preview Lab

Preview with #271D53

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

Preview Lab → · Contrast checker → · Palette generator →