#272E64#272E64

#272E64 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.7% C 0.095 H 274.4°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#272E64
RGB	rgb(39, 46, 100)
HSL	hsl(233, 44%, 27%)
HSV	hsv(233, 61%, 39%)
CMYK	cmyk(61%, 54%, 0%, 60.8%)
CIE-LAB	lab(21.23, 15.08, -32.96)
CIE-LCH	lch(21.23, 36.24, 294.59°)
OKLab	oklab(32.67% 0.0072 -0.0942)
OKLCH	oklch(32.67% 0.095 274.4)
XYZ	xyz(4.1132, 3.3051, 12.4753)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272E64 #645D27

analogous

#274D64 #272E64 #3F2764

triadic

#272E64 #64272E #2E6427

tetradic

#272E64 #64274D #645D27 #27643F

square

#272E64 #64274D #645D27 #27643F

split-complementary

#272E64 #643F27 #4D6427

monochromatic

#090A16 #161A38 #272E64 #384290 #4C59B9

Accessibility & contrast

On white

12.64

#272E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#272E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272E64

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272E64	#FFFFFF	#000000	##FFFFFF
##272E64	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113666

Deuteranopia (green-blind)

#063063

Tritanopia (blue-blind)

#023A44

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #272e64;
/* rgb */ color: rgb(39, 46, 100);
/* oklch */ color: oklch(32.7% 0.095 274.4);

Tailwind

colors: {
  custom: {
    50: '#676690',
    500: '#272e64',
    950: '#000000',
  },
}

SCSS

$custom: #272e64;
$custom-light: #676690;
$custom-dark: #000000;

JSON

{
  "hex": "#272e64",
  "rgb": {
    "r": 39,
    "g": 46,
    "b": 100
  },
  "hsl": {
    "h": 233.115,
    "s": 43.885,
    "l": 27.255
  },
  "oklch": {
    "l": 0.32671,
    "c": 0.09451,
    "h": 274.4
  },
  "luminance": 0.03305
}

Semantic roles & 50–950 ramp

primary

#272E64

secondary

#978F50

accent

#C554D4

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #272E64

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

Preview Lab → · Contrast checker → · Palette generator →