#271E69#271E69

#271E69 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.0% C 0.125 H 281.2°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#271E69
RGB	rgb(39, 30, 105)
HSL	hsl(247, 56%, 26%)
HSV	hsv(247, 71%, 41%)
CMYK	cmyk(62.9%, 71.4%, 0%, 58.8%)
CIE-LAB	lab(17.36, 27.90, -42.49)
CIE-LCH	lch(17.36, 50.84, 303.29°)
OKLab	oklab(29.95% 0.0242 -0.1224)
OKLCH	oklch(29.95% 0.125 281.2)
XYZ	xyz(3.8500, 2.3795, 13.6183)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E69 #60691E

analogous

#1E3B69 #271E69 #4D1E69

triadic

#271E69 #69271E #1E6927

tetradic

#271E69 #691E3B #60691E #1E694D

square

#271E69 #691E3B #60691E #1E694D

split-complementary

#271E69 #694D1E #3B691E

monochromatic

#090718 #151039 #271E69 #392C99 #4B3BC7

Accessibility & contrast

On white

14.23

#271E69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#271E69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E69

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E69	#FFFFFF	#000000	##FFFFFF
##271E69	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6B

Deuteranopia (green-blind)

#002868

Tritanopia (blue-blind)

#003240

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #271e69;
/* rgb */ color: rgb(39, 30, 105);
/* oklch */ color: oklch(30.0% 0.125 281.2);

Tailwind

colors: {
  custom: {
    50: '#6a5b95',
    500: '#271e69',
    950: '#000000',
  },
}

SCSS

$custom: #271e69;
$custom-light: #6a5b95;
$custom-dark: #000000;

JSON

{
  "hex": "#271e69",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 105
  },
  "hsl": {
    "h": 247.2,
    "s": 55.556,
    "l": 26.471
  },
  "oklch": {
    "l": 0.29951,
    "c": 0.12476,
    "h": 281.2
  },
  "luminance": 0.0238
}

Semantic roles & 50–950 ramp

primary

#271E69

secondary

#939E45

accent

#DF49CD

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040D

muted

#7A797E

Preview Lab

Preview with #271E69

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

Preview Lab → · Contrast checker → · Palette generator →