#2D236D#2D236D

#2D236D is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.7% C 0.123 H 283.0°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#2D236D
RGB	rgb(45, 35, 109)
HSL	hsl(248, 51%, 28%)
HSV	hsv(248, 68%, 43%)
CMYK	cmyk(58.7%, 67.9%, 0%, 57.3%)
CIE-LAB	lab(19.49, 27.14, -41.61)
CIE-LCH	lch(19.49, 49.67, 303.11°)
OKLab	oklab(31.74% 0.0277 -0.1196)
OKLCH	oklch(31.74% 0.123 283)
XYZ	xyz(4.4427, 2.8638, 14.7837)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D236D #636D23

analogous

#233E6D #2D236D #52236D

triadic

#2D236D #6D2D23 #236D2D

tetradic

#2D236D #6D233E #636D23 #236D52

square

#2D236D #6D233E #636D23 #236D52

split-complementary

#2D236D #6D5223 #3E6D23

monochromatic

#0A0717 #1A143F #2D236D #40329B #5847C4

Accessibility & contrast

On white

13.35

#2D236D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2D236D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D236D

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D236D	#FFFFFF	#000000	##FFFFFF
##2D236D	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326F

Deuteranopia (green-blind)

#002D6C

Tritanopia (blue-blind)

#0E3544

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d236d;
/* rgb */ color: rgb(45, 35, 109);
/* oklch */ color: oklch(31.7% 0.123 283.0);

Tailwind

colors: {
  custom: {
    50: '#6d5e98',
    500: '#2d236d',
    950: '#000000',
  },
}

SCSS

$custom: #2d236d;
$custom-light: #6d5e98;
$custom-dark: #000000;

JSON

{
  "hex": "#2d236d",
  "rgb": {
    "r": 45,
    "g": 35,
    "b": 109
  },
  "hsl": {
    "h": 248.108,
    "s": 51.389,
    "l": 28.235
  },
  "oklch": {
    "l": 0.31741,
    "c": 0.12272,
    "h": 283
  },
  "luminance": 0.02864
}

Semantic roles & 50–950 ramp

primary

#2D236D

secondary

#95A04B

accent

#DB4DC8

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040E

muted

#7A797E

Preview Lab

Preview with #2D236D

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

Preview Lab → · Contrast checker → · Palette generator →