#415DCC#415DCC

#415DCC is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.0% C 0.175 H 268.9°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#415DCC
RGB	rgb(65, 93, 204)
HSL	hsl(228, 58%, 53%)
HSV	hsv(228, 68%, 80%)
CMYK	cmyk(68.1%, 54.4%, 0%, 20%)
CIE-LAB	lab(43.23, 26.37, -60.74)
CIE-LCH	lch(43.23, 66.22, 293.46°)
OKLab	oklab(52.05% -0.0034 -0.1747)
OKLCH	oklch(52.05% 0.175 268.9)
XYZ	xyz(16.9897, 13.3105, 58.7889)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415DCC #CCB041

analogous

#41A2CC #415DCC #6B41CC

triadic

#415DCC #CC415D #5DCC41

tetradic

#415DCC #CC41A2 #CCB041 #41CC6B

square

#415DCC #CC41A2 #CCB041 #41CC6B

split-complementary

#415DCC #CC6B41 #A2CC41

monochromatic

#1F3074 #2C44A4 #415DCC #7186D9 #A1AFE6

Accessibility & contrast

On white

5.73

#415DCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#415DCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415DCC

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415DCC	#FFFFFF	#000000	##FFFFFF
##415DCC	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD0

Deuteranopia (green-blind)

#0060CA

Tritanopia (blue-blind)

#00788B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #415dcc;
/* rgb */ color: rgb(65, 93, 204);
/* oklch */ color: oklch(52.0% 0.175 268.9);

Tailwind

colors: {
  custom: {
    50: '#868adc',
    500: '#415dcc',
    950: '#000000',
  },
}

SCSS

$custom: #415dcc;
$custom-light: #868adc;
$custom-dark: #000000;

JSON

{
  "hex": "#415dcc",
  "rgb": {
    "r": 65,
    "g": 93,
    "b": 204
  },
  "hsl": {
    "h": 227.914,
    "s": 57.676,
    "l": 52.745
  },
  "oklch": {
    "l": 0.52047,
    "c": 0.17476,
    "h": 268.9
  },
  "luminance": 0.13312
}

Semantic roles & 50–950 ramp

primary

#415DCC

secondary

#D3C696

accent

#C247E1

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #415DCC

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

Preview Lab → · Contrast checker → · Palette generator →