#415CCF#415CCF

#415CCF is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.1% C 0.180 H 269.2°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#415CCF
RGB	rgb(65, 92, 207)
HSL	hsl(229, 60%, 53%)
HSV	hsv(229, 69%, 81%)
CMYK	cmyk(68.6%, 55.6%, 0%, 18.8%)
CIE-LAB	lab(43.18, 28.07, -62.54)
CIE-LCH	lch(43.18, 68.55, 294.17°)
OKLab	oklab(52.08% -0.0024 -0.18)
OKLCH	oklch(52.08% 0.18 269.2)
XYZ	xyz(17.2657, 13.2814, 60.6730)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415CCF #CFB441

analogous

#41A3CF #415CCF #6D41CF

triadic

#415CCF #CF415C #5CCF41

tetradic

#415CCF #CF41A3 #CFB441 #41CF6D

square

#415CCF #CF41A3 #CFB441 #41CF6D

split-complementary

#415CCF #CF6D41 #A3CF41

monochromatic

#1E2F77 #2B42A8 #415CCF #7286DB #A3B0E8

Accessibility & contrast

On white

5.74

#415CCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#415CCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415CCF

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415CCF	#FFFFFF	#000000	##FFFFFF
##415CCF	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD3

Deuteranopia (green-blind)

#0060CD

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #415ccf;
/* rgb */ color: rgb(65, 92, 207);
/* oklch */ color: oklch(52.1% 0.180 269.2);

Tailwind

colors: {
  custom: {
    50: '#8689de',
    500: '#415ccf',
    950: '#000000',
  },
}

SCSS

$custom: #415ccf;
$custom-light: #8689de;
$custom-dark: #000000;

JSON

{
  "hex": "#415ccf",
  "rgb": {
    "r": 65,
    "g": 92,
    "b": 207
  },
  "hsl": {
    "h": 228.592,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.52083,
    "c": 0.18005,
    "h": 269.2
  },
  "luminance": 0.13283
}

Semantic roles & 50–950 ramp

primary

#415CCF

secondary

#D4C997

accent

#C545E3

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #415CCF

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

Preview Lab → · Contrast checker → · Palette generator →