#2956A3#2956A3

#2956A3 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.4% C 0.134 H 260.4°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#2956A3
RGB	rgb(41, 86, 163)
HSL	hsl(218, 60%, 40%)
HSV	hsv(218, 75%, 64%)
CMYK	cmyk(74.8%, 47.2%, 0%, 36.1%)
CIE-LAB	lab(37.43, 12.27, -46.13)
CIE-LCH	lch(37.43, 47.73, 284.89°)
OKLab	oklab(46.45% -0.0224 -0.1323)
OKLCH	oklch(46.45% 0.134 260.4)
XYZ	xyz(10.8507, 9.7701, 35.9572)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2956A3 #A37629

analogous

#2993A3 #2956A3 #3929A3

triadic

#2956A3 #A32956 #56A329

tetradic

#2956A3 #A32993 #A37629 #29A339

square

#2956A3 #A32993 #A37629 #29A339

split-complementary

#2956A3 #A33929 #93A329

monochromatic

#102241 #1D3C72 #2956A3 #3B71CE #6C95DA

Accessibility & contrast

On white

7.11

#2956A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#2956A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2956A3

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2956A3	#FFFFFF	#000000	##FFFFFF
##2956A3	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)

#2D5EA6

Deuteranopia (green-blind)

#0F53A1

Tritanopia (blue-blind)

#006874

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2956a3;
/* rgb */ color: rgb(41, 86, 163);
/* oklch */ color: oklch(46.4% 0.134 260.4);

Tailwind

colors: {
  custom: {
    50: '#7485bf',
    500: '#2956a3',
    950: '#000000',
  },
}

SCSS

$custom: #2956a3;
$custom-light: #7485bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2956a3",
  "rgb": {
    "r": 41,
    "g": 86,
    "b": 163
  },
  "hsl": {
    "h": 217.869,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.46449,
    "c": 0.13417,
    "h": 260.4
  },
  "luminance": 0.09771
}

Semantic roles & 50–950 ramp

primary

#2956A3

secondary

#C1A067

accent

#A945E3

background

#F7F8FB

surface

#EEEFF7

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2956A3

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

Preview Lab → · Contrast checker → · Palette generator →