#2D2698#2D2698

#2D2698 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.5% C 0.176 H 275.9°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#2D2698
RGB	rgb(45, 38, 152)
HSL	hsl(244, 60%, 37%)
HSV	hsv(244, 75%, 60%)
CMYK	cmyk(70.4%, 75%, 0%, 40.4%)
CIE-LAB	lab(24.36, 39.95, -60.74)
CIE-LCH	lch(24.36, 72.70, 303.33°)
OKLab	oklab(36.51% 0.018 -0.1756)
OKLCH	oklch(36.51% 0.176 275.9)
XYZ	xyz(7.4409, 4.2104, 30.1202)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2698 #919826

analogous

#265898 #2D2698 #662698

triadic

#2D2698 #982D26 #26982D

tetradic

#2D2698 #982658 #919826 #269866

square

#2D2698 #982658 #919826 #269866

split-complementary

#2D2698 #986626 #589826

monochromatic

#100E36 #1F1A67 #2D2698 #3B32C9 #6861D7

Accessibility & contrast

On white

11.40

#2D2698 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2D2698 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2698

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2698	#FFFFFF	#000000	##FFFFFF
##2D2698	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9B

Deuteranopia (green-blind)

#003596

Tritanopia (blue-blind)

#00475D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d2698;
/* rgb */ color: rgb(45, 38, 152);
/* oklch */ color: oklch(36.5% 0.176 275.9);

Tailwind

colors: {
  custom: {
    50: '#7662b7',
    500: '#2d2698',
    950: '#000000',
  },
}

SCSS

$custom: #2d2698;
$custom-light: #7662b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2698",
  "rgb": {
    "r": 45,
    "g": 38,
    "b": 152
  },
  "hsl": {
    "h": 243.684,
    "s": 60,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36507,
    "c": 0.17648,
    "h": 275.9
  },
  "luminance": 0.04211
}

Semantic roles & 50–950 ramp

primary

#2D2698

secondary

#B7BD5D

accent

#E345D9

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2D2698

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

Preview Lab → · Contrast checker → · Palette generator →