#271E65#271E65

#271E65 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 29.6% C 0.119 H 282.0°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#271E65
RGB	rgb(39, 30, 101)
HSL	hsl(248, 54%, 26%)
HSV	hsv(248, 70%, 40%)
CMYK	cmyk(61.4%, 70.3%, 0%, 60.4%)
CIE-LAB	lab(16.98, 26.50, -40.49)
CIE-LCH	lch(16.98, 48.39, 303.20°)
OKLab	oklab(29.56% 0.0248 -0.1165)
OKLCH	oklch(29.56% 0.119 282)
XYZ	xyz(3.6492, 2.2992, 12.5609)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E65 #5C651E

analogous

#1E3865 #271E65 #4A1E65

triadic

#271E65 #65271E #1E6527

tetradic

#271E65 #651E38 #5C651E #1E654A

square

#271E65 #651E38 #5C651E #1E654A

split-complementary

#271E65 #654A1E #38651E

monochromatic

#090718 #151036 #271E65 #392C94 #4B3AC3

Accessibility & contrast

On white

14.39

#271E65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#271E65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E65

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E65	#FFFFFF	#000000	##FFFFFF
##271E65	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C67

Deuteranopia (green-blind)

#002764

Tritanopia (blue-blind)

#04303E

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #271e65;
/* rgb */ color: rgb(39, 30, 101);
/* oklch */ color: oklch(29.6% 0.119 282.0);

Tailwind

colors: {
  custom: {
    50: '#695a92',
    500: '#271e65',
    950: '#000000',
  },
}

SCSS

$custom: #271e65;
$custom-light: #695a92;
$custom-dark: #000000;

JSON

{
  "hex": "#271e65",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 101
  },
  "hsl": {
    "h": 247.606,
    "s": 54.198,
    "l": 25.686
  },
  "oklch": {
    "l": 0.2956,
    "c": 0.11911,
    "h": 282
  },
  "luminance": 0.02299
}

Semantic roles & 50–950 ramp

primary

#271E65

secondary

#8F9A45

accent

#DE4ACB

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#07040D

muted

#7A797E

Preview Lab

Preview with #271E65

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

Preview Lab → · Contrast checker → · Palette generator →