#2D2D8F#2D2D8F

#2D2D8F is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.7% C 0.157 H 275.4°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#2D2D8F
RGB	rgb(45, 45, 143)
HSL	hsl(240, 52%, 37%)
HSV	hsv(240, 69%, 56%)
CMYK	cmyk(68.5%, 68.5%, 0%, 43.9%)
CIE-LAB	lab(25.01, 32.61, -54.12)
CIE-LCH	lch(25.01, 63.18, 301.07°)
OKLab	oklab(36.7% 0.0148 -0.1562)
OKLCH	oklch(36.7% 0.157 275.4)
XYZ	xyz(6.9769, 4.4172, 26.4662)
Luminance	0.0442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2D8F #8F8F2D

analogous

#2D5E8F #2D2D8F #5E2D8F

triadic

#2D2D8F #8F2D2D #2D8F2D

tetradic

#2D2D8F #8F2D5E #8F8F2D #2D8F5E

square

#2D2D8F #8F2D5E #8F8F2D #2D8F5E

split-complementary

#2D2D8F #8F5E2D #5E8F2D

monochromatic

#101032 #1E1E60 #2D2D8F #3C3CBE #6767CF

Accessibility & contrast

On white

11.15

#2D2D8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2D2D8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2D8F

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2D8F	#FFFFFF	#000000	##FFFFFF
##2D2D8F	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004092

Deuteranopia (green-blind)

#00378D

Tritanopia (blue-blind)

#00475A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2d2d8f;
/* rgb */ color: rgb(45, 45, 143);
/* oklch */ color: oklch(36.7% 0.157 275.4);

Tailwind

colors: {
  custom: {
    50: '#7466b1',
    500: '#2d2d8f',
    950: '#000000',
  },
}

SCSS

$custom: #2d2d8f;
$custom-light: #7466b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2d8f",
  "rgb": {
    "r": 45,
    "g": 45,
    "b": 143
  },
  "hsl": {
    "h": 240,
    "s": 52.128,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36703,
    "c": 0.15694,
    "h": 275.4
  },
  "luminance": 0.04418
}

Semantic roles & 50–950 ramp

primary

#2D2D8F

secondary

#B6B662

accent

#DC4CDC

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2D2D8F

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

Preview Lab → · Contrast checker → · Palette generator →