#2952B3#2952B3

#2952B3 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.8% C 0.161 H 263.9°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#2952B3
RGB	rgb(41, 82, 179)
HSL	hsl(222, 63%, 43%)
HSV	hsv(222, 77%, 70%)
CMYK	cmyk(77.1%, 54.2%, 0%, 29.8%)
CIE-LAB	lab(37.41, 21.09, -55.66)
CIE-LCH	lch(37.41, 59.52, 290.75°)
OKLab	oklab(46.79% -0.0171 -0.1604)
OKLCH	oklch(46.79% 0.161 263.9)
XYZ	xyz(12.0655, 9.7593, 43.8869)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2952B3 #B38A29

analogous

#2997B3 #2952B3 #4529B3

triadic

#2952B3 #B32952 #52B329

tetradic

#2952B3 #B32997 #B38A29 #29B345

square

#2952B3 #B32997 #B38A29 #29B345

split-complementary

#2952B3 #B34529 #97B329

monochromatic

#12244F #1E3B81 #2952B3 #456FD4 #7796E0

Accessibility & contrast

On white

7.11

#2952B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#2952B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2952B3

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2952B3	#FFFFFF	#000000	##FFFFFF
##2952B3	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FB6

Deuteranopia (green-blind)

#0052B1

Tritanopia (blue-blind)

#006A7A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2952b3;
/* rgb */ color: rgb(41, 82, 179);
/* oklch */ color: oklch(46.8% 0.161 263.9);

Tailwind

colors: {
  custom: {
    50: '#7882ca',
    500: '#2952b3',
    950: '#000000',
  },
}

SCSS

$custom: #2952b3;
$custom-light: #7882ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2952b3",
  "rgb": {
    "r": 41,
    "g": 82,
    "b": 179
  },
  "hsl": {
    "h": 222.174,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.46789,
    "c": 0.16132,
    "h": 263.9
  },
  "luminance": 0.09761
}

Semantic roles & 50–950 ramp

primary

#2952B3

secondary

#C7AE70

accent

#B542E6

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2952B3

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

Preview Lab → · Contrast checker → · Palette generator →