#271E62#271E62

#271E62 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 29.3% C 0.115 H 282.7°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#271E62
RGB	rgb(39, 30, 98)
HSL	hsl(248, 53%, 25%)
HSV	hsv(248, 69%, 38%)
CMYK	cmyk(60.2%, 69.4%, 0%, 61.6%)
CIE-LAB	lab(16.71, 25.45, -38.97)
CIE-LCH	lch(16.71, 46.54, 303.15°)
OKLab	oklab(29.27% 0.0252 -0.112)
OKLCH	oklch(29.27% 0.115 282.7)
XYZ	xyz(3.5049, 2.2415, 11.8009)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E62 #59621E

analogous

#1E3762 #271E62 #491E62

triadic

#271E62 #62271E #1E6227

tetradic

#271E62 #621E37 #59621E #1E6249

square

#271E62 #621E37 #59621E #1E6249

split-complementary

#271E62 #62491E #37621E

monochromatic

#090717 #141033 #271E62 #3A2C91 #4C3BC0

Accessibility & contrast

On white

14.50

#271E62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#271E62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E62

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E62	#FFFFFF	#000000	##FFFFFF
##271E62	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B64

Deuteranopia (green-blind)

#002761

Tritanopia (blue-blind)

#092F3D

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #271e62;
/* rgb */ color: rgb(39, 30, 98);
/* oklch */ color: oklch(29.3% 0.115 282.7);

Tailwind

colors: {
  custom: {
    50: '#685a8f',
    500: '#271e62',
    950: '#000000',
  },
}

SCSS

$custom: #271e62;
$custom-light: #685a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#271e62",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 98
  },
  "hsl": {
    "h": 247.941,
    "s": 53.125,
    "l": 25.098
  },
  "oklch": {
    "l": 0.29272,
    "c": 0.11483,
    "h": 282.7
  },
  "luminance": 0.02242
}

Semantic roles & 50–950 ramp

primary

#271E62

secondary

#8C9745

accent

#DD4BC9

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07040C

muted

#7A797D

Preview Lab

Preview with #271E62

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

Preview Lab → · Contrast checker → · Palette generator →