#271D62#271D62

#271D62 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 29.1% C 0.116 H 283.1°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#271D62
RGB	rgb(39, 29, 98)
HSL	hsl(249, 54%, 25%)
HSV	hsv(249, 70%, 38%)
CMYK	cmyk(60.2%, 70.4%, 0%, 61.6%)
CIE-LAB	lab(16.46, 26.10, -39.36)
CIE-LCH	lch(16.46, 47.23, 303.55°)
OKLab	oklab(29.1% 0.0262 -0.1132)
OKLCH	oklch(29.1% 0.116 283.1)
XYZ	xyz(3.4800, 2.1917, 11.7926)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271D62 #58621D

analogous

#1D3562 #271D62 #4A1D62

triadic

#271D62 #62271D #1D6227

tetradic

#271D62 #621D35 #58621D #1D624A

square

#271D62 #621D35 #58621D #1D624A

split-complementary

#271D62 #624A1D #35621D

monochromatic

#090718 #140F33 #271D62 #3A2B91 #4D39C0

Accessibility & contrast

On white

14.60

#271D62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#271D62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271D62

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271D62	#FFFFFF	#000000	##FFFFFF
##271D62	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B64

Deuteranopia (green-blind)

#002661

Tritanopia (blue-blind)

#092F3C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #271d62;
/* rgb */ color: rgb(39, 29, 98);
/* oklch */ color: oklch(29.1% 0.116 283.1);

Tailwind

colors: {
  custom: {
    50: '#685a8f',
    500: '#271d62',
    950: '#000000',
  },
}

SCSS

$custom: #271d62;
$custom-light: #685a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#271d62",
  "rgb": {
    "r": 39,
    "g": 29,
    "b": 98
  },
  "hsl": {
    "h": 248.696,
    "s": 54.331,
    "l": 24.902
  },
  "oklch": {
    "l": 0.29095,
    "c": 0.1162,
    "h": 283.1
  },
  "luminance": 0.02192
}

Semantic roles & 50–950 ramp

primary

#271D62

secondary

#8B9744

accent

#DE4AC8

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #271D62

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

Preview Lab → · Contrast checker → · Palette generator →