#2D3670#2D3670

#2D3670 is a dark, moderate blue. Relative luminance 0.044; OKLCH L 35.8% C 0.100 H 273.7°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#2D3670
RGB	rgb(45, 54, 112)
HSL	hsl(232, 43%, 31%)
HSV	hsv(232, 60%, 44%)
CMYK	cmyk(59.8%, 51.8%, 0%, 56.1%)
CIE-LAB	lab(24.85, 15.26, -34.87)
CIE-LCH	lch(24.85, 38.06, 293.64°)
OKLab	oklab(35.79% 0.0064 -0.0996)
OKLCH	oklch(35.79% 0.1 273.7)
XYZ	xyz(5.3250, 4.3657, 15.8881)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3670 #70672D

analogous

#2D5770 #2D3670 #452D70

triadic

#2D3670 #702D36 #36702D

tetradic

#2D3670 #702D57 #70672D #2D7045

square

#2D3670 #702D57 #70672D #2D7045

split-complementary

#2D3670 #70452D #57702D

monochromatic

#0A0C19 #1B2144 #2D3670 #3F4B9C #5A68BD

Accessibility & contrast

On white

11.21

#2D3670 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#2D3670 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3670

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3670	#FFFFFF	#000000	##FFFFFF
##2D3670	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193E72

Deuteranopia (green-blind)

#0E386F

Tritanopia (blue-blind)

#04434D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2d3670;
/* rgb */ color: rgb(45, 54, 112);
/* oklch */ color: oklch(35.8% 0.100 273.7);

Tailwind

colors: {
  custom: {
    50: '#6c6c99',
    500: '#2d3670',
    950: '#000000',
  },
}

SCSS

$custom: #2d3670;
$custom-light: #6c6c99;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3670",
  "rgb": {
    "r": 45,
    "g": 54,
    "b": 112
  },
  "hsl": {
    "h": 231.94,
    "s": 42.675,
    "l": 30.784
  },
  "oklch": {
    "l": 0.35792,
    "c": 0.09981,
    "h": 273.7
  },
  "luminance": 0.04366
}

Semantic roles & 50–950 ramp

primary

#2D3670

secondary

#A29857

accent

#C255D2

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07070E

muted

#7A7A7E

Preview Lab

Preview with #2D3670

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

Preview Lab → · Contrast checker → · Palette generator →