#271E7C#271E7C

#271E7C is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.9% C 0.150 H 277.9°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#271E7C
RGB	rgb(39, 30, 124)
HSL	hsl(246, 61%, 30%)
HSV	hsv(246, 76%, 49%)
CMYK	cmyk(68.5%, 75.8%, 0%, 51.4%)
CIE-LAB	lab(19.29, 34.47, -51.60)
CIE-LCH	lch(19.29, 62.06, 303.75°)
OKLab	oklab(31.91% 0.0206 -0.149)
OKLCH	oklch(31.91% 0.15 277.9)
XYZ	xyz(4.9379, 2.8147, 19.3479)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271E7C #737C1E

analogous

#1E447C #271E7C #561E7C

triadic

#271E7C #7C271E #1E7C27

tetradic

#271E7C #7C1E44 #737C1E #1E7C56

square

#271E7C #7C1E44 #737C1E #1E7C56

split-complementary

#271E7C #7C561E #447C1E

monochromatic

#080619 #18124B #271E7C #362AAD #5143D1

Accessibility & contrast

On white

13.44

#271E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#271E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271E7C

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271E7C	#FFFFFF	#000000	##FFFFFF
##271E7C	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337F

Deuteranopia (green-blind)

#002B7A

Tritanopia (blue-blind)

#00394B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #271e7c;
/* rgb */ color: rgb(39, 30, 124);
/* oklch */ color: oklch(31.9% 0.150 277.9);

Tailwind

colors: {
  custom: {
    50: '#6e5ba3',
    500: '#271e7c',
    950: '#000000',
  },
}

SCSS

$custom: #271e7c;
$custom-light: #6e5ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#271e7c",
  "rgb": {
    "r": 39,
    "g": 30,
    "b": 124
  },
  "hsl": {
    "h": 245.745,
    "s": 61.039,
    "l": 30.196
  },
  "oklch": {
    "l": 0.31909,
    "c": 0.15045,
    "h": 277.9
  },
  "luminance": 0.02815
}

Semantic roles & 50–950 ramp

primary

#271E7C

secondary

#A5AF46

accent

#E444D5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #271E7C

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

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