#415DCF#415DCF

#415DCF is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.3% C 0.179 H 269.0°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#415DCF
RGB	rgb(65, 93, 207)
HSL	hsl(228, 60%, 53%)
HSV	hsv(228, 69%, 81%)
CMYK	cmyk(68.6%, 55.1%, 0%, 18.8%)
CIE-LAB	lab(43.44, 27.43, -62.12)
CIE-LCH	lch(43.44, 67.91, 293.83°)
OKLab	oklab(52.28% -0.0033 -0.1788)
OKLCH	oklch(52.28% 0.179 269)
XYZ	xyz(17.3529, 13.4558, 60.7021)
Luminance	0.1346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415DCF #CFB341

analogous

#41A4CF #415DCF #6C41CF

triadic

#415DCF #CF415D #5DCF41

tetradic

#415DCF #CF41A4 #CFB341 #41CF6C

square

#415DCF #CF41A4 #CFB341 #41CF6C

split-complementary

#415DCF #CF6C41 #A4CF41

monochromatic

#1E3077 #2B43A8 #415DCF #7287DB #A3B0E8

Accessibility & contrast

On white

5.69

#415DCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#415DCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415DCF

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415DCF	#FFFFFF	#000000	##FFFFFF
##415DCF	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD3

Deuteranopia (green-blind)

#0060CD

Tritanopia (blue-blind)

#00798D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #415dcf;
/* rgb */ color: rgb(65, 93, 207);
/* oklch */ color: oklch(52.3% 0.179 269.0);

Tailwind

colors: {
  custom: {
    50: '#868ade',
    500: '#415dcf',
    950: '#000000',
  },
}

SCSS

$custom: #415dcf;
$custom-light: #868ade;
$custom-dark: #000000;

JSON

{
  "hex": "#415dcf",
  "rgb": {
    "r": 65,
    "g": 93,
    "b": 207
  },
  "hsl": {
    "h": 228.169,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.52276,
    "c": 0.17882,
    "h": 269
  },
  "luminance": 0.13458
}

Semantic roles & 50–950 ramp

primary

#415DCF

secondary

#D4C897

accent

#C445E3

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #415DCF

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

Preview Lab → · Contrast checker → · Palette generator →