#271E95#271E95

#271E95 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.7% C 0.182 H 274.6°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#271E95
RGB	rgb(39, 30, 149)
HSL	hsl(245, 66%, 35%)
HSV	hsv(245, 80%, 58%)
CMYK	cmyk(73.8%, 79.9%, 0%, 41.6%)
CIE-LAB	lab(22.05, 42.79, -62.71)
CIE-LCH	lch(22.05, 75.92, 304.30°)
OKLab	oklab(34.67% 0.0147 -0.1814)
OKLCH	oklch(34.67% 0.182 274.6)
XYZ	xyz(6.7240, 3.5291, 28.7548)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E95 #8C951E

analogous

#1E5095 #271E95 #631E95

triadic

#271E95 #95271E #1E9527

tetradic

#271E95 #951E50 #8C951E #1E9563

square

#271E95 #951E50 #8C951E #1E9563

split-complementary

#271E95 #95631E #50951E

monochromatic

#0C092F #1A1462 #271E95 #3428C8 #5C51DC

Accessibility & contrast

On white

12.31

#271E95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#271E95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E95

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E95	#FFFFFF	#000000	##FFFFFF
##271E95	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A98

Deuteranopia (green-blind)

#002F93

Tritanopia (blue-blind)

#004259

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #271e95;
/* rgb */ color: rgb(39, 30, 149);
/* oklch */ color: oklch(34.7% 0.182 274.6);

Tailwind

colors: {
  custom: {
    50: '#745db5',
    500: '#271e95',
    950: '#000000',
  },
}

SCSS

$custom: #271e95;
$custom-light: #745db5;
$custom-dark: #000000;

JSON

{
  "hex": "#271e95",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 149
  },
  "hsl": {
    "h": 244.538,
    "s": 66.48,
    "l": 35.098
  },
  "oklch": {
    "l": 0.34675,
    "c": 0.18197,
    "h": 274.6
  },
  "luminance": 0.0353
}

Semantic roles & 50–950 ramp

primary

#271E95

secondary

#B7BF50

accent

#E93EDC

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #271E95

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

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