#2941A4#2941A4

#2941A4 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.1% C 0.162 H 268.1°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#2941A4
RGB	rgb(41, 65, 164)
HSL	hsl(228, 60%, 40%)
HSV	hsv(228, 75%, 64%)
CMYK	cmyk(75%, 60.4%, 0%, 35.7%)
CIE-LAB	lab(31.65, 26.68, -56.08)
CIE-LCH	lch(31.65, 62.10, 295.44°)
OKLab	oklab(42.1% -0.0053 -0.1619)
OKLCH	oklch(42.1% 0.162 268.1)
XYZ	xyz(9.5033, 6.9313, 35.9518)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2941A4 #A48C29

analogous

#297EA4 #2941A4 #4F29A4

triadic

#2941A4 #A42941 #41A429

tetradic

#2941A4 #A4297E #A48C29 #29A44F

square

#2941A4 #A4297E #A48C29 #29A44F

split-complementary

#2941A4 #A44F29 #7EA429

monochromatic

#111A42 #1D2E73 #2941A4 #3C59CE #6D82DA

Accessibility & contrast

On white

8.80

#2941A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#2941A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2941A4

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2941A4	#FFFFFF	#000000	##FFFFFF
##2941A4	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A7

Deuteranopia (green-blind)

#0045A2

Tritanopia (blue-blind)

#005A6C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2941a4;
/* rgb */ color: rgb(41, 65, 164);
/* oklch */ color: oklch(42.1% 0.162 268.1);

Tailwind

colors: {
  custom: {
    50: '#7575c0',
    500: '#2941a4',
    950: '#000000',
  },
}

SCSS

$custom: #2941a4;
$custom-light: #7575c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2941a4",
  "rgb": {
    "r": 41,
    "g": 65,
    "b": 164
  },
  "hsl": {
    "h": 228.293,
    "s": 60,
    "l": 40.196
  },
  "oklch": {
    "l": 0.42097,
    "c": 0.16201,
    "h": 268.1
  },
  "luminance": 0.06932
}

Semantic roles & 50–950 ramp

primary

#2941A4

secondary

#C1B068

accent

#C445E3

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2941A4

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

Preview Lab → · Contrast checker → · Palette generator →