#2946C0#2946C0

#2946C0 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.6% C 0.193 H 267.4°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#2946C0
RGB	rgb(41, 70, 192)
HSL	hsl(228, 65%, 46%)
HSV	hsv(228, 79%, 75%)
CMYK	cmyk(78.6%, 63.5%, 0%, 24.7%)
CIE-LAB	lab(35.31, 33.87, -66.71)
CIE-LCH	lch(35.31, 74.82, 296.92°)
OKLab	oklab(45.55% -0.0088 -0.193)
OKLCH	oklch(45.55% 0.193 267.4)
XYZ	xyz(12.6157, 8.6561, 50.8648)
Luminance	0.0866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2946C0 #C0A329

analogous

#2991C0 #2946C0 #5729C0

triadic

#2946C0 #C02946 #46C029

tetradic

#2946C0 #C02991 #C0A329 #29C057

square

#2946C0 #C02991 #C0A329 #29C057

split-complementary

#2946C0 #C05729 #91C029

monochromatic

#13215B #1E348E #2946C0 #4D68D9 #8093E4

Accessibility & contrast

On white

7.69

#2946C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#2946C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2946C0

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2946C0	#FFFFFF	#000000	##FFFFFF
##2946C0	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC4

Deuteranopia (green-blind)

#004CBE

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2946c0;
/* rgb */ color: rgb(41, 70, 192);
/* oklch */ color: oklch(45.6% 0.193 267.4);

Tailwind

colors: {
  custom: {
    50: '#7c79d4',
    500: '#2946c0',
    950: '#000000',
  },
}

SCSS

$custom: #2946c0;
$custom-light: #7c79d4;
$custom-dark: #000000;

JSON

{
  "hex": "#2946c0",
  "rgb": {
    "r": 41,
    "g": 70,
    "b": 192
  },
  "hsl": {
    "h": 228.477,
    "s": 64.807,
    "l": 45.686
  },
  "oklch": {
    "l": 0.4555,
    "c": 0.19324,
    "h": 267.4
  },
  "luminance": 0.08658
}

Semantic roles & 50–950 ramp

primary

#2946C0

secondary

#CCBC78

accent

#C840E8

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2946C0

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

Preview Lab → · Contrast checker → · Palette generator →