#2B207C#2B207C

#2B207C is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.5% C 0.147 H 279.8°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#2B207C
RGB	rgb(43, 32, 124)
HSL	hsl(247, 59%, 31%)
HSV	hsv(247, 74%, 49%)
CMYK	cmyk(65.3%, 74.2%, 0%, 51.4%)
CIE-LAB	lab(20.05, 33.81, -50.33)
CIE-LCH	lch(20.05, 60.64, 303.89°)
OKLab	oklab(32.54% 0.025 -0.1452)
OKLCH	oklch(32.54% 0.147 279.8)
XYZ	xyz(5.1497, 3.0015, 19.3728)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B207C #717C20

analogous

#20437C #2B207C #59207C

triadic

#2B207C #7C2B20 #207C2B

tetradic

#2B207C #7C2043 #717C20 #207C59

square

#2B207C #7C2043 #717C20 #207C59

split-complementary

#2B207C #7C5920 #437C20

monochromatic

#09071B #1A134B #2B207C #3C2DAD #5747CF

Accessibility & contrast

On white

13.12

#2B207C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2B207C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B207C

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B207C	#FFFFFF	#000000	##FFFFFF
##2B207C	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)

#00347F

Deuteranopia (green-blind)

#002D7A

Tritanopia (blue-blind)

#00394C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2b207c;
/* rgb */ color: rgb(43, 32, 124);
/* oklch */ color: oklch(32.5% 0.147 279.8);

Tailwind

colors: {
  custom: {
    50: '#705da3',
    500: '#2b207c',
    950: '#000000',
  },
}

SCSS

$custom: #2b207c;
$custom-light: #705da3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b207c",
  "rgb": {
    "r": 43,
    "g": 32,
    "b": 124
  },
  "hsl": {
    "h": 247.174,
    "s": 58.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.32537,
    "c": 0.14734,
    "h": 279.8
  },
  "luminance": 0.03002
}

Semantic roles & 50–950 ramp

primary

#2B207C

secondary

#A3AF49

accent

#E246CF

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #2B207C

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

Preview Lab → · Contrast checker → · Palette generator →