#2945A2#2945A2

#2945A2 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.7% C 0.154 H 266.9°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#2945A2
RGB	rgb(41, 69, 162)
HSL	hsl(226, 60%, 40%)
HSV	hsv(226, 75%, 64%)
CMYK	cmyk(74.7%, 57.4%, 0%, 36.5%)
CIE-LAB	lab(32.56, 23.24, -53.40)
CIE-LCH	lch(32.56, 58.23, 293.52°)
OKLab	oklab(42.73% -0.0084 -0.154)
OKLCH	oklch(42.73% 0.154 266.9)
XYZ	xyz(9.5619, 7.3353, 35.0873)
Luminance	0.0734 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2945A2 #A28629

analogous

#2981A2 #2945A2 #4A29A2

triadic

#2945A2 #A22945 #45A229

tetradic

#2945A2 #A22981 #A28629 #29A24A

square

#2945A2 #A22981 #A28629 #29A24A

split-complementary

#2945A2 #A24A29 #81A229

monochromatic

#101B40 #1D3071 #2945A2 #3B5DCD #6C85DA

Accessibility & contrast

On white

8.51

#2945A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#2945A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2945A2

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2945A2	#FFFFFF	#000000	##FFFFFF
##2945A2	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A5

Deuteranopia (green-blind)

#0047A0

Tritanopia (blue-blind)

#005C6C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2945a2;
/* rgb */ color: rgb(41, 69, 162);
/* oklch */ color: oklch(42.7% 0.154 266.9);

Tailwind

colors: {
  custom: {
    50: '#7478be',
    500: '#2945a2',
    950: '#000000',
  },
}

SCSS

$custom: #2945a2;
$custom-light: #7478be;
$custom-dark: #000000;

JSON

{
  "hex": "#2945a2",
  "rgb": {
    "r": 41,
    "g": 69,
    "b": 162
  },
  "hsl": {
    "h": 226.116,
    "s": 59.606,
    "l": 39.804
  },
  "oklch": {
    "l": 0.42726,
    "c": 0.15421,
    "h": 266.9
  },
  "luminance": 0.07336
}

Semantic roles & 50–950 ramp

primary

#2945A2

secondary

#C0AC67

accent

#BE45E3

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2945A2

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

Preview Lab → · Contrast checker → · Palette generator →