#271E61#271E61

#271E61 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 29.2% C 0.113 H 282.9°. Best body text is #FFFFFF at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#271E61
RGB	rgb(39, 30, 97)
HSL	hsl(248, 53%, 25%)
HSV	hsv(248, 69%, 38%)
CMYK	cmyk(59.8%, 69.1%, 0%, 62%)
CIE-LAB	lab(16.62, 25.10, -38.45)
CIE-LCH	lch(16.62, 45.92, 303.13°)
OKLab	oklab(29.18% 0.0253 -0.1105)
OKLCH	oklch(29.18% 0.113 282.9)
XYZ	xyz(3.4580, 2.2227, 11.5538)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E61 #58611E

analogous

#1E3661 #271E61 #491E61

triadic

#271E61 #61271E #1E6127

tetradic

#271E61 #611E36 #58611E #1E6149

square

#271E61 #611E36 #58611E #1E6149

split-complementary

#271E61 #61491E #36611E

monochromatic

#090717 #141032 #271E61 #3A2C90 #4D3BBE

Accessibility & contrast

On white

14.54

#271E61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#271E61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E61

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E61	#FFFFFF	#000000	##FFFFFF
##271E61	1.00	14.54	1.44	14.54
#FFFFFF	14.54	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B63

Deuteranopia (green-blind)

#002760

Tritanopia (blue-blind)

#0A2F3C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #271e61;
/* rgb */ color: rgb(39, 30, 97);
/* oklch */ color: oklch(29.2% 0.113 282.9);

Tailwind

colors: {
  custom: {
    50: '#685a8f',
    500: '#271e61',
    950: '#000000',
  },
}

SCSS

$custom: #271e61;
$custom-light: #685a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#271e61",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 97
  },
  "hsl": {
    "h": 248.06,
    "s": 52.756,
    "l": 24.902
  },
  "oklch": {
    "l": 0.29177,
    "c": 0.11339,
    "h": 282.9
  },
  "luminance": 0.02223
}

Semantic roles & 50–950 ramp

primary

#271E61

secondary

#8B9645

accent

#DC4CC9

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07040C

muted

#7A797D

Preview Lab

Preview with #271E61

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

Preview Lab → · Contrast checker → · Palette generator →