#272E4E#272E4E

#272E4E is a dark, muted blue. Relative luminance 0.029; OKLCH L 31.1% C 0.058 H 273.2°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#272E4E
RGB	rgb(39, 46, 78)
HSL	hsl(229, 33%, 23%)
HSV	hsv(229, 50%, 31%)
CMYK	cmyk(50%, 41%, 0%, 69.4%)
CIE-LAB	lab(19.78, 7.02, -20.67)
CIE-LCH	lch(19.78, 21.83, 288.76°)
OKLab	oklab(31.1% 0.0033 -0.0582)
OKLCH	oklch(31.1% 0.058 273.2)
XYZ	xyz(3.1884, 2.9352, 7.6048)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272E4E #4E4727

analogous

#27414E #272E4E #33274E

triadic

#272E4E #4E272E #2E4E27

tetradic

#272E4E #4E2741 #4E4727 #274E33

square

#272E4E #4E2741 #4E4727 #274E33

split-complementary

#272E4E #4E3327 #414E27

monochromatic

#0A0C14 #131625 #272E4E #3B4677 #505EA0

Accessibility & contrast

On white

13.23

#272E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#272E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272E4E

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272E4E	#FFFFFF	#000000	##FFFFFF
##272E4E	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22324F

Deuteranopia (green-blind)

#1F2E4D

Tritanopia (blue-blind)

#19353A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #272e4e;
/* rgb */ color: rgb(39, 46, 78);
/* oklch */ color: oklch(31.1% 0.058 273.2);

Tailwind

colors: {
  custom: {
    50: '#63667f',
    500: '#272e4e',
    950: '#000000',
  },
}

SCSS

$custom: #272e4e;
$custom-light: #63667f;
$custom-dark: #000000;

JSON

{
  "hex": "#272e4e",
  "rgb": {
    "r": 39,
    "g": 46,
    "b": 78
  },
  "hsl": {
    "h": 229.231,
    "s": 33.333,
    "l": 22.941
  },
  "oklch": {
    "l": 0.31103,
    "c": 0.05832,
    "h": 273.2
  },
  "luminance": 0.02935
}

Semantic roles & 50–950 ramp

primary

#272E4E

secondary

#817850

accent

#B65EC9

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#05050A

muted

#7A7A7C

Preview Lab

Preview with #272E4E

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

Preview Lab → · Contrast checker → · Palette generator →