#2D2D8E#2D2D8E

#2D2D8E is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.6% C 0.156 H 275.5°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#2D2D8E
RGB	rgb(45, 45, 142)
HSL	hsl(240, 52%, 37%)
HSV	hsv(240, 68%, 56%)
CMYK	cmyk(68.3%, 68.3%, 0%, 44.3%)
CIE-LAB	lab(24.91, 32.25, -53.65)
CIE-LCH	lch(24.91, 62.60, 301.01°)
OKLab	oklab(36.61% 0.0149 -0.1549)
OKLCH	oklch(36.61% 0.156 275.5)
XYZ	xyz(6.9015, 4.3870, 26.0690)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2D8E #8E8E2D

analogous

#2D5E8E #2D2D8E #5E2D8E

triadic

#2D2D8E #8E2D2D #2D8E2D

tetradic

#2D2D8E #8E2D5E #8E8E2D #2D8E5E

square

#2D2D8E #8E2D5E #8E8E2D #2D8E5E

split-complementary

#2D2D8E #8E5E2D #5E8E2D

monochromatic

#101031 #1E1E60 #2D2D8E #3C3CBC #6767CF

Accessibility & contrast

On white

11.18

#2D2D8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2D2D8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2D8E

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2D8E	#FFFFFF	#000000	##FFFFFF
##2D2D8E	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#00378C

Tritanopia (blue-blind)

#004759

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2d2d8e;
/* rgb */ color: rgb(45, 45, 142);
/* oklch */ color: oklch(36.6% 0.156 275.5);

Tailwind

colors: {
  custom: {
    50: '#7366b0',
    500: '#2d2d8e',
    950: '#000000',
  },
}

SCSS

$custom: #2d2d8e;
$custom-light: #7366b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2d8e",
  "rgb": {
    "r": 45,
    "g": 45,
    "b": 142
  },
  "hsl": {
    "h": 240,
    "s": 51.872,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36607,
    "c": 0.15559,
    "h": 275.5
  },
  "luminance": 0.04388
}

Semantic roles & 50–950 ramp

primary

#2D2D8E

secondary

#B5B561

accent

#DB4CDB

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2D2D8E

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

Preview Lab → · Contrast checker → · Palette generator →