#271987#271987

#271987 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.4% C 0.169 H 277.0°. Best body text is #FFFFFF at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#271987
RGB	rgb(39, 25, 135)
HSL	hsl(248, 69%, 31%)
HSV	hsv(248, 81%, 53%)
CMYK	cmyk(71.1%, 81.5%, 0%, 47.1%)
CIE-LAB	lab(19.54, 40.87, -58.15)
CIE-LCH	lch(19.54, 71.07, 305.10°)
OKLab	oklab(32.45% 0.0207 -0.168)
OKLCH	oklch(32.45% 0.169 277)
XYZ	xyz(5.5561, 2.8754, 23.1792)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271987 #798719

analogous

#194287 #271987 #5E1987

triadic

#271987 #872719 #198727

tetradic

#271987 #871942 #798719 #19875E

square

#271987 #871942 #798719 #19875E

split-complementary

#271987 #875E19 #428719

monochromatic

#090620 #180F53 #271987 #3623BB #533FDB

Accessibility & contrast

On white

13.33

#271987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#271987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271987

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271987	#FFFFFF	#000000	##FFFFFF
##271987	1.00	13.33	1.58	13.33
#FFFFFF	13.33	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348A

Deuteranopia (green-blind)

#002B85

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #271987;
/* rgb */ color: rgb(39, 25, 135);
/* oklch */ color: oklch(32.4% 0.169 277.0);

Tailwind

colors: {
  custom: {
    50: '#7159ab',
    500: '#271987',
    950: '#000000',
  },
}

SCSS

$custom: #271987;
$custom-light: #7159ab;
$custom-dark: #000000;

JSON

{
  "hex": "#271987",
  "rgb": {
    "r": 39,
    "g": 25,
    "b": 135
  },
  "hsl": {
    "h": 247.636,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.32448,
    "c": 0.16931,
    "h": 277
  },
  "luminance": 0.02876
}

Semantic roles & 50–950 ramp

primary

#271987

secondary

#ABBA41

accent

#EC3CD5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #271987

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

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