#2953B2#2953B2

#2953B2 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 46.9% C 0.159 H 263.5°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX#2953B2
RGBrgb(41, 83, 178)
HSLhsl(222, 63%, 43%)
HSVhsv(222, 77%, 70%)
CMYKcmyk(77%, 53.4%, 0%, 30.2%)
CIE-LABlab(37.61, 20.04, -54.74)
CIE-LCHlch(37.61, 58.29, 290.11°)
OKLaboklab(46.92% -0.0179 -0.1577)
OKLCHoklch(46.92% 0.159 263.5)
XYZxyz(12.0407, 9.8709, 43.3815)
Luminance0.0987 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2953B2 #B28829
analogous
#2997B2 #2953B2 #4429B2
triadic
#2953B2 #B22953 #53B229
tetradic
#2953B2 #B22997 #B28829 #29B244
square
#2953B2 #B22997 #B28829 #29B244
split-complementary
#2953B2 #B24429 #97B229
monochromatic
#12254F #1E3C80 #2953B2 #4470D4 #7696DF

Accessibility & contrast

On white

7.06
#2953B2 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.97
#2953B2 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2953B2
7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2953B2#FFFFFF#000000##FFFFFF
##2953B21.007.062.977.06
#FFFFFF7.061.0021.001.00
#0000002.9721.001.0021.00
##FFFFFF7.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0B5FB5
Deuteranopia (green-blind)
#0053B0
Tritanopia (blue-blind)
#006A7A
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #2953b2;
/* rgb */ color: rgb(41, 83, 178);
/* oklch */ color: oklch(46.9% 0.159 263.5);
Tailwind
colors: {
  custom: {
    50: '#7782ca',
    500: '#2953b2',
    950: '#000000',
  },
}
SCSS
$custom: #2953b2;
$custom-light: #7782ca;
$custom-dark: #000000;
JSON
{
  "hex": "#2953b2",
  "rgb": {
    "r": 41,
    "g": 83,
    "b": 178
  },
  "hsl": {
    "h": 221.606,
    "s": 62.557,
    "l": 42.941
  },
  "oklch": {
    "l": 0.4692,
    "c": 0.1587,
    "h": 263.5
  },
  "luminance": 0.09872
}

Semantic roles & 50–950 ramp

primary
#2953B2
secondary
#C7AC70
accent
#B442E6
background
#F7F7FC
surface
#EEEEF8
border
#C9C9D1
text
#0A0A13
muted
#7C7C82

Preview Lab

Preview with #2953B2

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

Preview Lab → · Contrast checker → · Palette generator →

#2953B2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva