#27273C#27273C

#27273C is a dark, muted blue. Relative luminance 0.022; OKLCH L 28.3% C 0.038 H 283.7°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#27273C
RGB	rgb(39, 39, 60)
HSL	hsl(240, 21%, 19%)
HSV	hsv(240, 35%, 24%)
CMYK	cmyk(35%, 35%, 0%, 76.5%)
CIE-LAB	lab(16.55, 5.95, -13.42)
CIE-LCH	lch(16.55, 14.68, 293.90°)
OKLab	oklab(28.28% 0.0091 -0.0372)
OKLCH	oklch(28.28% 0.038 283.7)
XYZ	xyz(2.3776, 2.2086, 4.5751)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27273C #3C3C27

analogous

#27323C #27273C #32273C

triadic

#27273C #3C2727 #273C27

tetradic

#27273C #3C2732 #3C3C27 #273C32

square

#27273C #3C2732 #3C3C27 #273C32

split-complementary

#27273C #3C3227 #323C27

monochromatic

#0C0C13 #0F0F17 #27273C #3F3F61 #575786

Accessibility & contrast

On white

14.57

#27273C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#27273C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27273C

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27273C	#FFFFFF	#000000	##FFFFFF
##27273C	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212A3D

Deuteranopia (green-blind)

#20283B

Tritanopia (blue-blind)

#222B2E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #27273c;
/* rgb */ color: rgb(39, 39, 60);
/* oklch */ color: oklch(28.3% 0.038 283.7);

Tailwind

colors: {
  custom: {
    50: '#626171',
    500: '#27273c',
    950: '#000000',
  },
}

SCSS

$custom: #27273c;
$custom-light: #626171;
$custom-dark: #000000;

JSON

{
  "hex": "#27273c",
  "rgb": {
    "r": 39,
    "g": 39,
    "b": 60
  },
  "hsl": {
    "h": 240,
    "s": 21.212,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28281,
    "c": 0.03834,
    "h": 283.7
  },
  "luminance": 0.02209
}

Semantic roles & 50–950 ramp

primary

#27273C

secondary

#6E6E51

accent

#BE6ABE

background

#F5F5F6

surface

#EAE9EC

border

#C6C5C7

text

#050507

muted

#79797A

Preview Lab

Preview with #27273C

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

Preview Lab → · Contrast checker → · Palette generator →