#2942A2#2942A2

#2942A2 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.1% C 0.158 H 267.8°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#2942A2
RGB	rgb(41, 66, 162)
HSL	hsl(228, 60%, 40%)
HSV	hsv(228, 75%, 64%)
CMYK	cmyk(74.7%, 59.3%, 0%, 36.5%)
CIE-LAB	lab(31.75, 25.25, -54.71)
CIE-LCH	lch(31.75, 60.26, 294.78°)
OKLab	oklab(42.12% -0.0061 -0.1579)
OKLCH	oklch(42.12% 0.158 267.8)
XYZ	xyz(9.3820, 6.9755, 35.0274)
Luminance	0.0698 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2942A2 #A28929

analogous

#297FA2 #2942A2 #4C29A2

triadic

#2942A2 #A22942 #42A229

tetradic

#2942A2 #A2297F #A28929 #29A24C

square

#2942A2 #A2297F #A28929 #29A24C

split-complementary

#2942A2 #A24C29 #7FA229

monochromatic

#101A40 #1D2E71 #2942A2 #3B59CD #6C82DA

Accessibility & contrast

On white

8.77

#2942A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#2942A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2942A2

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2942A2	#FFFFFF	#000000	##FFFFFF
##2942A2	1.00	8.77	2.40	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A5

Deuteranopia (green-blind)

#0045A0

Tritanopia (blue-blind)

#005A6B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2942a2;
/* rgb */ color: rgb(41, 66, 162);
/* oklch */ color: oklch(42.1% 0.158 267.8);

Tailwind

colors: {
  custom: {
    50: '#7576be',
    500: '#2942a2',
    950: '#000000',
  },
}

SCSS

$custom: #2942a2;
$custom-light: #7576be;
$custom-dark: #000000;

JSON

{
  "hex": "#2942a2",
  "rgb": {
    "r": 41,
    "g": 66,
    "b": 162
  },
  "hsl": {
    "h": 227.603,
    "s": 59.606,
    "l": 39.804
  },
  "oklch": {
    "l": 0.42121,
    "c": 0.15801,
    "h": 267.8
  },
  "luminance": 0.06976
}

Semantic roles & 50–950 ramp

primary

#2942A2

secondary

#C0AE67

accent

#C245E3

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2942A2

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

Preview Lab → · Contrast checker → · Palette generator →