#271989#271989

#271989 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.7% C 0.172 H 276.7°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#271989
RGB	rgb(39, 25, 137)
HSL	hsl(248, 69%, 32%)
HSV	hsv(248, 82%, 54%)
CMYK	cmyk(71.5%, 81.8%, 0%, 46.3%)
CIE-LAB	lab(19.77, 41.51, -59.02)
CIE-LCH	lch(19.77, 72.15, 305.12°)
OKLab	oklab(32.68% 0.0201 -0.1706)
OKLCH	oklch(32.68% 0.172 276.7)
XYZ	xyz(5.6982, 2.9322, 23.9277)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271989 #7B8919

analogous

#194389 #271989 #5F1989

triadic

#271989 #892719 #198927

tetradic

#271989 #891943 #7B8919 #19895F

square

#271989 #891943 #7B8919 #19895F

split-complementary

#271989 #895F19 #438919

monochromatic

#0A0621 #181055 #271989 #3622BD #5440DC

Accessibility & contrast

On white

13.24

#271989 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#271989 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271989

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271989	#FFFFFF	#000000	##FFFFFF
##271989	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348C

Deuteranopia (green-blind)

#002B87

Tritanopia (blue-blind)

#003B51

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #271989;
/* rgb */ color: rgb(39, 25, 137);
/* oklch */ color: oklch(32.7% 0.172 276.7);

Tailwind

colors: {
  custom: {
    50: '#7259ad',
    500: '#271989',
    950: '#000000',
  },
}

SCSS

$custom: #271989;
$custom-light: #7259ad;
$custom-dark: #000000;

JSON

{
  "hex": "#271989",
  "rgb": {
    "r": 39,
    "g": 25,
    "b": 137
  },
  "hsl": {
    "h": 247.5,
    "s": 69.136,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32678,
    "c": 0.17175,
    "h": 276.7
  },
  "luminance": 0.02933
}

Semantic roles & 50–950 ramp

primary

#271989

secondary

#ADBC41

accent

#EC3CD6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #271989

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

Preview Lab → · Contrast checker → · Palette generator →