#2942A7#2942A7

#2942A7 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.6% C 0.165 H 267.9°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#2942A7
RGB	rgb(41, 66, 167)
HSL	hsl(228, 61%, 41%)
HSV	hsv(228, 75%, 65%)
CMYK	cmyk(75.4%, 60.5%, 0%, 34.5%)
CIE-LAB	lab(32.16, 27.15, -57.05)
CIE-LCH	lch(32.16, 63.18, 295.45°)
OKLab	oklab(42.56% -0.006 -0.1647)
OKLCH	oklch(42.56% 0.165 267.9)
XYZ	xyz(9.8353, 7.1568, 37.4148)
Luminance	0.0716 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2942A7 #A78E29

analogous

#2981A7 #2942A7 #4F29A7

triadic

#2942A7 #A72942 #42A729

tetradic

#2942A7 #A72981 #A78E29 #29A74F

square

#2942A7 #A72981 #A78E29 #29A74F

split-complementary

#2942A7 #A74F29 #81A729

monochromatic

#111B45 #1D2F76 #2942A7 #3E5BD0 #6F84DC

Accessibility & contrast

On white

8.64

#2942A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#2942A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2942A7

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2942A7	#FFFFFF	#000000	##FFFFFF
##2942A7	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AA

Deuteranopia (green-blind)

#0046A5

Tritanopia (blue-blind)

#005C6E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2942a7;
/* rgb */ color: rgb(41, 66, 167);
/* oklch */ color: oklch(42.6% 0.165 267.9);

Tailwind

colors: {
  custom: {
    50: '#7676c2',
    500: '#2942a7',
    950: '#000000',
  },
}

SCSS

$custom: #2942a7;
$custom-light: #7676c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2942a7",
  "rgb": {
    "r": 41,
    "g": 66,
    "b": 167
  },
  "hsl": {
    "h": 228.095,
    "s": 60.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.42555,
    "c": 0.16486,
    "h": 267.9
  },
  "luminance": 0.07158
}

Semantic roles & 50–950 ramp

primary

#2942A7

secondary

#C2B169

accent

#C444E4

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2942A7

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

Preview Lab → · Contrast checker → · Palette generator →