#415DBB#415DBB

#415DBB is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.8% C 0.151 H 268.2°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#415DBB
RGB	rgb(65, 93, 187)
HSL	hsl(226, 48%, 49%)
HSV	hsv(226, 65%, 73%)
CMYK	cmyk(65.2%, 50.3%, 0%, 26.7%)
CIE-LAB	lab(42.06, 20.31, -52.77)
CIE-LCH	lch(42.06, 56.55, 291.05°)
OKLab	oklab(50.79% -0.0049 -0.1513)
OKLCH	oklch(50.79% 0.151 268.2)
XYZ	xyz(15.0609, 12.5390, 48.6306)
Luminance	0.1254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415DBB #BB9F41

analogous

#419ABB #415DBB #6241BB

triadic

#415DBB #BB415D #5DBB41

tetradic

#415DBB #BB419A #BB9F41 #41BB62

square

#415DBB #BB419A #BB9F41 #41BB62

split-complementary

#415DBB #BB6241 #9ABB41

monochromatic

#213060 #31468E #415DBB #6D83CC #9AA9DC

Accessibility & contrast

On white

5.99

#415DBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#415DBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415DBB

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415DBB	#FFFFFF	#000000	##FFFFFF
##415DBB	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2869BE

Deuteranopia (green-blind)

#015EB9

Tritanopia (blue-blind)

#007383

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #415dbb;
/* rgb */ color: rgb(65, 93, 187);
/* oklch */ color: oklch(50.8% 0.151 268.2);

Tailwind

colors: {
  custom: {
    50: '#828ad0',
    500: '#415dbb',
    950: '#000000',
  },
}

SCSS

$custom: #415dbb;
$custom-light: #828ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#415dbb",
  "rgb": {
    "r": 65,
    "g": 93,
    "b": 187
  },
  "hsl": {
    "h": 226.23,
    "s": 48.413,
    "l": 49.412
  },
  "oklch": {
    "l": 0.50794,
    "c": 0.15137,
    "h": 268.2
  },
  "luminance": 0.1254
}

Semantic roles & 50–950 ramp

primary

#415DBB

secondary

#C8BB90

accent

#B950D8

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #415DBB

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

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