#2953B6#2953B6

#2953B6 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.2% C 0.164 H 263.9°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#2953B6
RGB	rgb(41, 83, 182)
HSL	hsl(222, 63%, 44%)
HSV	hsv(222, 77%, 71%)
CMYK	cmyk(77.5%, 54.4%, 0%, 28.6%)
CIE-LAB	lab(37.90, 21.58, -56.62)
CIE-LCH	lch(37.90, 60.59, 290.86°)
OKLab	oklab(47.24% -0.0175 -0.1632)
OKLCH	oklch(47.24% 0.164 263.9)
XYZ	xyz(12.4482, 10.0339, 45.5276)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2953B6 #B68C29

analogous

#2999B6 #2953B6 #4529B6

triadic

#2953B6 #B62953 #53B629

tetradic

#2953B6 #B62999 #B68C29 #29B645

square

#2953B6 #B62999 #B68C29 #29B645

split-complementary

#2953B6 #B64529 #99B629

monochromatic

#122552 #1E3C84 #2953B6 #4771D5 #7998E1

Accessibility & contrast

On white

6.98

#2953B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2953B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2953B6

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2953B6	#FFFFFF	#000000	##FFFFFF
##2953B6	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060B9

Deuteranopia (green-blind)

#0053B4

Tritanopia (blue-blind)

#006B7C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2953b6;
/* rgb */ color: rgb(41, 83, 182);
/* oklch */ color: oklch(47.2% 0.164 263.9);

Tailwind

colors: {
  custom: {
    50: '#7882cd',
    500: '#2953b6',
    950: '#000000',
  },
}

SCSS

$custom: #2953b6;
$custom-light: #7882cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2953b6",
  "rgb": {
    "r": 41,
    "g": 83,
    "b": 182
  },
  "hsl": {
    "h": 222.128,
    "s": 63.229,
    "l": 43.725
  },
  "oklch": {
    "l": 0.47235,
    "c": 0.16416,
    "h": 263.9
  },
  "luminance": 0.10035
}

Semantic roles & 50–950 ramp

primary

#2953B6

secondary

#C9AF72

accent

#B542E6

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2953B6

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

Preview Lab → · Contrast checker → · Palette generator →