#271983#271983

#271983 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.0% C 0.164 H 277.6°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#271983
RGB	rgb(39, 25, 131)
HSL	hsl(248, 68%, 31%)
HSV	hsv(248, 81%, 51%)
CMYK	cmyk(70.2%, 80.9%, 0%, 48.6%)
CIE-LAB	lab(19.08, 39.59, -56.39)
CIE-LCH	lch(19.08, 68.90, 305.07°)
OKLab	oklab(31.99% 0.0218 -0.1629)
OKLCH	oklch(31.99% 0.164 277.6)
XYZ	xyz(5.2797, 2.7648, 21.7238)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271983 #758319

analogous

#194083 #271983 #5C1983

triadic

#271983 #832719 #198327

tetradic

#271983 #831940 #758319 #19835C

square

#271983 #831940 #758319 #19835C

split-complementary

#271983 #835C19 #408319

monochromatic

#08051C #180F50 #271983 #3623B6 #513DDA

Accessibility & contrast

On white

13.52

#271983 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#271983 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271983

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271983	#FFFFFF	#000000	##FFFFFF
##271983	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002A81

Tritanopia (blue-blind)

#00394E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #271983;
/* rgb */ color: rgb(39, 25, 131);
/* oklch */ color: oklch(32.0% 0.164 277.6);

Tailwind

colors: {
  custom: {
    50: '#7059a8',
    500: '#271983',
    950: '#000000',
  },
}

SCSS

$custom: #271983;
$custom-light: #7059a8;
$custom-dark: #000000;

JSON

{
  "hex": "#271983",
  "rgb": {
    "r": 39,
    "g": 25,
    "b": 131
  },
  "hsl": {
    "h": 247.925,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.31991,
    "c": 0.16438,
    "h": 277.6
  },
  "luminance": 0.02765
}

Semantic roles & 50–950 ramp

primary

#271983

secondary

#A7B741

accent

#EB3DD4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #271983

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

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