#272C4E#272C4E

#272C4E is a dark, moderate blue. Relative luminance 0.028; OKLCH L 30.6% C 0.061 H 275.8°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#272C4E
RGB	rgb(39, 44, 78)
HSL	hsl(232, 33%, 23%)
HSV	hsv(232, 50%, 31%)
CMYK	cmyk(50%, 43.6%, 0%, 69.4%)
CIE-LAB	lab(19.15, 8.44, -21.67)
CIE-LCH	lch(19.15, 23.25, 291.29°)
OKLab	oklab(30.62% 0.0062 -0.0611)
OKLCH	oklch(30.62% 0.061 275.8)
XYZ	xyz(3.1121, 2.7826, 7.5794)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272C4E #4E4927

analogous

#273F4E #272C4E #35274E

triadic

#272C4E #4E272C #2C4E27

tetradic

#272C4E #4E273F #4E4927 #274E35

square

#272C4E #4E273F #4E4927 #274E35

split-complementary

#272C4E #4E3527 #3F4E27

monochromatic

#0A0C14 #131525 #272C4E #3B4377 #505AA0

Accessibility & contrast

On white

13.49

#272C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#272C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272C4E

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272C4E	#FFFFFF	#000000	##FFFFFF
##272C4E	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F304F

Deuteranopia (green-blind)

#1C2D4D

Tritanopia (blue-blind)

#193339

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #272c4e;
/* rgb */ color: rgb(39, 44, 78);
/* oklch */ color: oklch(30.6% 0.061 275.8);

Tailwind

colors: {
  custom: {
    50: '#646480',
    500: '#272c4e',
    950: '#000000',
  },
}

SCSS

$custom: #272c4e;
$custom-light: #646480;
$custom-dark: #000000;

JSON

{
  "hex": "#272c4e",
  "rgb": {
    "r": 39,
    "g": 44,
    "b": 78
  },
  "hsl": {
    "h": 232.308,
    "s": 33.333,
    "l": 22.941
  },
  "oklch": {
    "l": 0.30618,
    "c": 0.06146,
    "h": 275.8
  },
  "luminance": 0.02783
}

Semantic roles & 50–950 ramp

primary

#272C4E

secondary

#817B50

accent

#BC5EC9

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#05050A

muted

#7A7A7C

Preview Lab

Preview with #272C4E

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

Preview Lab → · Contrast checker → · Palette generator →