#2940A2#2940A2

#2940A2 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.7% C 0.161 H 268.4°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#2940A2
RGB	rgb(41, 64, 162)
HSL	hsl(229, 60%, 40%)
HSV	hsv(229, 75%, 64%)
CMYK	cmyk(74.7%, 60.5%, 0%, 36.5%)
CIE-LAB	lab(31.22, 26.59, -55.57)
CIE-LCH	lch(31.22, 61.61, 295.57°)
OKLab	oklab(41.73% -0.0046 -0.1604)
OKLCH	oklch(41.73% 0.161 268.4)
XYZ	xyz(9.2672, 6.7459, 34.9891)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2940A2 #A28B29

analogous

#297DA2 #2940A2 #4F29A2

triadic

#2940A2 #A22940 #40A229

tetradic

#2940A2 #A2297D #A28B29 #29A24F

square

#2940A2 #A2297D #A28B29 #29A24F

split-complementary

#2940A2 #A24F29 #7DA229

monochromatic

#101940 #1D2D71 #2940A2 #3B57CD #6C81DA

Accessibility & contrast

On white

8.94

#2940A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2940A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2940A2

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2940A2	#FFFFFF	#000000	##FFFFFF
##2940A2	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA5

Deuteranopia (green-blind)

#0044A0

Tritanopia (blue-blind)

#00596A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2940a2;
/* rgb */ color: rgb(41, 64, 162);
/* oklch */ color: oklch(41.7% 0.161 268.4);

Tailwind

colors: {
  custom: {
    50: '#7574be',
    500: '#2940a2',
    950: '#000000',
  },
}

SCSS

$custom: #2940a2;
$custom-light: #7574be;
$custom-dark: #000000;

JSON

{
  "hex": "#2940a2",
  "rgb": {
    "r": 41,
    "g": 64,
    "b": 162
  },
  "hsl": {
    "h": 228.595,
    "s": 59.606,
    "l": 39.804
  },
  "oklch": {
    "l": 0.41727,
    "c": 0.16052,
    "h": 268.4
  },
  "luminance": 0.06747
}

Semantic roles & 50–950 ramp

primary

#2940A2

secondary

#C0AF67

accent

#C545E3

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2940A2

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

Preview Lab → · Contrast checker → · Palette generator →