#294DB3#294DB3

#294DB3 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.8% C 0.168 H 265.4°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#294DB3
RGB	rgb(41, 77, 179)
HSL	hsl(224, 63%, 43%)
HSV	hsv(224, 77%, 70%)
CMYK	cmyk(77.1%, 57%, 0%, 29.8%)
CIE-LAB	lab(36.05, 24.40, -57.86)
CIE-LCH	lch(36.05, 62.80, 292.86°)
OKLab	oklab(45.76% -0.0134 -0.167)
OKLCH	oklch(45.76% 0.168 265.4)
XYZ	xyz(11.7021, 9.0325, 43.7658)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#294DB3 #B38F29

analogous

#2992B3 #294DB3 #4A29B3

triadic

#294DB3 #B3294D #4DB329

tetradic

#294DB3 #B32992 #B38F29 #29B34A

square

#294DB3 #B32992 #B38F29 #29B34A

split-complementary

#294DB3 #B34A29 #92B329

monochromatic

#12224F #1E3881 #294DB3 #456AD4 #7792E0

Accessibility & contrast

On white

7.48

#294DB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#294DB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #294DB3

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##294DB3	#FFFFFF	#000000	##FFFFFF
##294DB3	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB6

Deuteranopia (green-blind)

#004FB1

Tritanopia (blue-blind)

#006678

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #294db3;
/* rgb */ color: rgb(41, 77, 179);
/* oklch */ color: oklch(45.8% 0.168 265.4);

Tailwind

colors: {
  custom: {
    50: '#787ecb',
    500: '#294db3',
    950: '#000000',
  },
}

SCSS

$custom: #294db3;
$custom-light: #787ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#294db3",
  "rgb": {
    "r": 41,
    "g": 77,
    "b": 179
  },
  "hsl": {
    "h": 224.348,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.45763,
    "c": 0.16753,
    "h": 265.4
  },
  "luminance": 0.09034
}

Semantic roles & 50–950 ramp

primary

#294DB3

secondary

#C7B170

accent

#BB42E6

background

#F7F7FC

surface

#EEEEF9

border

#C9C9D2

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #294DB3

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

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