#2D236E#2D236E

#2D236E is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.8% C 0.124 H 282.8°. Best body text is #FFFFFF at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#2D236E
RGB	rgb(45, 35, 110)
HSL	hsl(248, 52%, 28%)
HSV	hsv(248, 68%, 43%)
CMYK	cmyk(59.1%, 68.2%, 0%, 56.9%)
CIE-LAB	lab(19.58, 27.48, -42.11)
CIE-LCH	lch(19.58, 50.28, 303.13°)
OKLab	oklab(31.83% 0.0275 -0.121)
OKLCH	oklch(31.83% 0.124 282.8)
XYZ	xyz(4.4968, 2.8855, 15.0688)
Luminance	0.0289 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D236E #646E23

analogous

#233E6E #2D236E #52236E

triadic

#2D236E #6E2D23 #236E2D

tetradic

#2D236E #6E233E #646E23 #236E52

square

#2D236E #6E233E #646E23 #236E52

split-complementary

#2D236E #6E5223 #3E6E23

monochromatic

#090717 #1A1440 #2D236E #40329C #5847C4

Accessibility & contrast

On white

13.31

#2D236E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2D236E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D236E

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D236E	#FFFFFF	#000000	##FFFFFF
##2D236E	1.00	13.31	1.58	13.31
#FFFFFF	13.31	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003270

Deuteranopia (green-blind)

#002D6D

Tritanopia (blue-blind)

#0C3645

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d236e;
/* rgb */ color: rgb(45, 35, 110);
/* oklch */ color: oklch(31.8% 0.124 282.8);

Tailwind

colors: {
  custom: {
    50: '#6d5e98',
    500: '#2d236e',
    950: '#000000',
  },
}

SCSS

$custom: #2d236e;
$custom-light: #6d5e98;
$custom-dark: #000000;

JSON

{
  "hex": "#2d236e",
  "rgb": {
    "r": 45,
    "g": 35,
    "b": 110
  },
  "hsl": {
    "h": 248,
    "s": 51.724,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31833,
    "c": 0.12413,
    "h": 282.8
  },
  "luminance": 0.02886
}

Semantic roles & 50–950 ramp

primary

#2D236E

secondary

#96A14C

accent

#DB4DC8

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040E

muted

#7A797E

Preview Lab

Preview with #2D236E

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

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