#507FC2#507FC2

#507FC2 is a mid, moderate blue. Relative luminance 0.208; OKLCH L 59.3% C 0.115 H 257.3°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#507FC2
RGB	rgb(80, 127, 194)
HSL	hsl(215, 48%, 54%)
HSV	hsv(215, 59%, 76%)
CMYK	cmyk(58.8%, 34.5%, 0%, 23.9%)
CIE-LAB	lab(52.71, 4.35, -39.81)
CIE-LCH	lch(52.71, 40.04, 276.24°)
OKLab	oklab(59.33% -0.0253 -0.1126)
OKLCH	oklch(59.33% 0.115 257.3)
XYZ	xyz(20.6318, 20.7775, 53.9517)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507FC2 #C29350

analogous

#50B8C2 #507FC2 #5A50C2

triadic

#507FC2 #C2507F #7FC250

tetradic

#507FC2 #C250B8 #C29350 #50C25A

square

#507FC2 #C250B8 #C29350 #50C25A

split-complementary

#507FC2 #C25A50 #B8C250

monochromatic

#274570 #37619E #507FC2 #7DA0D2 #ABC1E2

Accessibility & contrast

On white

4.07

#507FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#507FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507FC2

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507FC2	#FFFFFF	#000000	##000000
##507FC2	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6384C5

Deuteranopia (green-blind)

#5479C1

Tritanopia (blue-blind)

#008E97

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #507fc2;
/* rgb */ color: rgb(80, 127, 194);
/* oklch */ color: oklch(59.3% 0.115 257.3);

Tailwind

colors: {
  custom: {
    50: '#8aa3d5',
    500: '#507fc2',
    950: '#000000',
  },
}

SCSS

$custom: #507fc2;
$custom-light: #8aa3d5;
$custom-dark: #000000;

JSON

{
  "hex": "#507fc2",
  "rgb": {
    "r": 80,
    "g": 127,
    "b": 194
  },
  "hsl": {
    "h": 215.263,
    "s": 48.305,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59328,
    "c": 0.11537,
    "h": 257.3
  },
  "luminance": 0.20779
}

Semantic roles & 50–950 ramp

primary

#507FC2

secondary

#CFBB9F

accent

#A050D8

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #507FC2

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

Preview Lab → · Contrast checker → · Palette generator →