#2941B6#2941B6

#2941B6 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.7% C 0.186 H 268.3°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#2941B6
RGB	rgb(41, 65, 182)
HSL	hsl(230, 63%, 44%)
HSV	hsv(230, 77%, 71%)
CMYK	cmyk(77.5%, 64.3%, 0%, 28.6%)
CIE-LAB	lab(33.20, 33.41, -64.29)
CIE-LCH	lch(33.20, 72.46, 297.46°)
OKLab	oklab(43.72% -0.0056 -0.186)
OKLCH	oklch(43.72% 0.186 268.3)
XYZ	xyz(11.2453, 7.6281, 45.1266)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2941B6 #B69E29

analogous

#2987B6 #2941B6 #5729B6

triadic

#2941B6 #B62941 #41B629

tetradic

#2941B6 #B62987 #B69E29 #29B657

square

#2941B6 #B62987 #B69E29 #29B657

split-complementary

#2941B6 #B65729 #87B629

monochromatic

#121D52 #1E2F84 #2941B6 #475FD5 #798AE1

Accessibility & contrast

On white

8.31

#2941B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2941B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2941B6

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2941B6	#FFFFFF	#000000	##FFFFFF
##2941B6	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BA

Deuteranopia (green-blind)

#0048B4

Tritanopia (blue-blind)

#006075

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2941b6;
/* rgb */ color: rgb(41, 65, 182);
/* oklch */ color: oklch(43.7% 0.186 268.3);

Tailwind

colors: {
  custom: {
    50: '#7a75cd',
    500: '#2941b6',
    950: '#000000',
  },
}

SCSS

$custom: #2941b6;
$custom-light: #7a75cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2941b6",
  "rgb": {
    "r": 41,
    "g": 65,
    "b": 182
  },
  "hsl": {
    "h": 229.787,
    "s": 63.229,
    "l": 43.725
  },
  "oklch": {
    "l": 0.4372,
    "c": 0.18608,
    "h": 268.3
  },
  "luminance": 0.07629
}

Semantic roles & 50–950 ramp

primary

#2941B6

secondary

#C9BA72

accent

#CA42E6

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #2941B6

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

Preview Lab → · Contrast checker → · Palette generator →