#272BA2#272BA2

#272BA2 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.9% C 0.185 H 271.9°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#272BA2
RGB	rgb(39, 43, 162)
HSL	hsl(238, 61%, 39%)
HSV	hsv(238, 76%, 64%)
CMYK	cmyk(75.9%, 73.5%, 0%, 36.5%)
CIE-LAB	lab(26.06, 39.82, -64.04)
CIE-LCH	lch(26.06, 75.41, 301.87°)
OKLab	oklab(37.93% 0.0061 -0.1854)
OKLCH	oklch(37.93% 0.185 271.9)
XYZ	xyz(8.2200, 4.7669, 34.6623)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272BA2 #A29E27

analogous

#2769A2 #272BA2 #6127A2

triadic

#272BA2 #A2272B #2BA227

tetradic

#272BA2 #A22769 #A29E27 #27A261

square

#272BA2 #A22769 #A29E27 #27A261

split-complementary

#272BA2 #A26127 #69A227

monochromatic

#0F113F #1B1E71 #272BA2 #373CCF #696CDB

Accessibility & contrast

On white

10.75

#272BA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#272BA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272BA2

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272BA2	#FFFFFF	#000000	##FFFFFF
##272BA2	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A6

Deuteranopia (green-blind)

#0038A0

Tritanopia (blue-blind)

#004D64

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #272ba2;
/* rgb */ color: rgb(39, 43, 162);
/* oklch */ color: oklch(37.9% 0.185 271.9);

Tailwind

colors: {
  custom: {
    50: '#7665bf',
    500: '#272ba2',
    950: '#000000',
  },
}

SCSS

$custom: #272ba2;
$custom-light: #7665bf;
$custom-dark: #000000;

JSON

{
  "hex": "#272ba2",
  "rgb": {
    "r": 39,
    "g": 43,
    "b": 162
  },
  "hsl": {
    "h": 238.049,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37931,
    "c": 0.18547,
    "h": 271.9
  },
  "luminance": 0.04768
}

Semantic roles & 50–950 ramp

primary

#272BA2

secondary

#C1BE64

accent

#DF43E4

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #272BA2

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

Preview Lab → · Contrast checker → · Palette generator →