#2950BD#2950BD

#2950BD is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.2% C 0.177 H 265.2°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#2950BD
RGB	rgb(41, 80, 189)
HSL	hsl(224, 64%, 45%)
HSV	hsv(224, 78%, 74%)
CMYK	cmyk(78.3%, 57.7%, 0%, 25.9%)
CIE-LAB	lab(37.63, 26.23, -61.17)
CIE-LCH	lch(37.63, 66.56, 293.21°)
OKLab	oklab(47.2% -0.015 -0.1767)
OKLCH	oklch(47.2% 0.177 265.2)
XYZ	xyz(12.9652, 9.8814, 49.3582)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2950BD #BD9629

analogous

#299ABD #2950BD #4C29BD

triadic

#2950BD #BD2950 #50BD29

tetradic

#2950BD #BD299A #BD9629 #29BD4C

square

#2950BD #BD299A #BD9629 #29BD4C

split-complementary

#2950BD #BD4C29 #9ABD29

monochromatic

#132558 #1E3B8B #2950BD #4B70D8 #7D98E3

Accessibility & contrast

On white

7.06

#2950BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2950BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2950BD

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2950BD	#FFFFFF	#000000	##FFFFFF
##2950BD	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C1

Deuteranopia (green-blind)

#0052BB

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2950bd;
/* rgb */ color: rgb(41, 80, 189);
/* oklch */ color: oklch(47.2% 0.177 265.2);

Tailwind

colors: {
  custom: {
    50: '#7a80d2',
    500: '#2950bd',
    950: '#000000',
  },
}

SCSS

$custom: #2950bd;
$custom-light: #7a80d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2950bd",
  "rgb": {
    "r": 41,
    "g": 80,
    "b": 189
  },
  "hsl": {
    "h": 224.189,
    "s": 64.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.47196,
    "c": 0.17729,
    "h": 265.2
  },
  "luminance": 0.09883
}

Semantic roles & 50–950 ramp

primary

#2950BD

secondary

#CBB577

accent

#BB40E7

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2950BD

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

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