#272B60#272B60

#272B60 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.7% C 0.093 H 276.5°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#272B60
RGB	rgb(39, 43, 96)
HSL	hsl(236, 42%, 26%)
HSV	hsv(236, 59%, 38%)
CMYK	cmyk(59.4%, 55.2%, 0%, 62.4%)
CIE-LAB	lab(20.06, 15.72, -32.21)
CIE-LCH	lch(20.06, 35.84, 296.01°)
OKLab	oklab(31.7% 0.0105 -0.0921)
OKLCH	oklch(31.7% 0.093 276.5)
XYZ	xyz(3.8112, 3.0034, 11.4429)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272B60 #605C27

analogous

#274860 #272B60 #402760

triadic

#272B60 #60272B #2B6027

tetradic

#272B60 #602748 #605C27 #276040

square

#272B60 #602748 #605C27 #276040

split-complementary

#272B60 #604027 #486027

monochromatic

#090A16 #151834 #272B60 #393E8C #4B53B6

Accessibility & contrast

On white

13.12

#272B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#272B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272B60

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272B60	#FFFFFF	#000000	##FFFFFF
##272B60	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E3362

Deuteranopia (green-blind)

#052E5F

Tritanopia (blue-blind)

#093741

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #272b60;
/* rgb */ color: rgb(39, 43, 96);
/* oklch */ color: oklch(31.7% 0.093 276.5);

Tailwind

colors: {
  custom: {
    50: '#67648d',
    500: '#272b60',
    950: '#000000',
  },
}

SCSS

$custom: #272b60;
$custom-light: #67648d;
$custom-dark: #000000;

JSON

{
  "hex": "#272b60",
  "rgb": {
    "r": 39,
    "g": 43,
    "b": 96
  },
  "hsl": {
    "h": 235.789,
    "s": 42.222,
    "l": 26.471
  },
  "oklch": {
    "l": 0.31697,
    "c": 0.09267,
    "h": 276.5
  },
  "luminance": 0.03004
}

Semantic roles & 50–950 ramp

primary

#272B60

secondary

#938E50

accent

#C956D2

background

#F6F5F8

surface

#EBEAF0

border

#C6C6CB

text

#06050C

muted

#7A797D

Preview Lab

Preview with #272B60

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

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