#507DE6#507DE6

#507DE6 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.1% C 0.166 H 264.5°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#507DE6
RGB	rgb(80, 125, 230)
HSL	hsl(222, 75%, 61%)
HSV	hsv(222, 65%, 90%)
CMYK	cmyk(65.2%, 45.7%, 0%, 9.8%)
CIE-LAB	lab(54.12, 17.79, -57.91)
CIE-LCH	lch(54.12, 60.58, 287.08°)
OKLab	oklab(61.06% -0.0158 -0.1656)
OKLCH	oklch(61.06% 0.166 264.5)
XYZ	xyz(24.9198, 22.0835, 77.7968)
Luminance	0.2209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507DE6 #E6B950

analogous

#50C8E6 #507DE6 #6E50E6

triadic

#507DE6 #E6507D #7DE650

tetradic

#507DE6 #E650C8 #E6B950 #50E66E

square

#507DE6 #E650C8 #E6B950 #50E66E

split-complementary

#507DE6 #E66E50 #C8E650

monochromatic

#1742A4 #1F57DA #507DE6 #86A5EE #BBCDF5

Accessibility & contrast

On white

3.88

#507DE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#507DE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507DE6

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507DE6	#FFFFFF	#000000	##000000
##507DE6	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4989EA

Deuteranopia (green-blind)

#2C7BE4

Tritanopia (blue-blind)

#0095A6

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #507de6;
/* rgb */ color: rgb(80, 125, 230);
/* oklch */ color: oklch(61.1% 0.166 264.5);

Tailwind

colors: {
  custom: {
    50: '#90a2ee',
    500: '#507de6',
    950: '#000000',
  },
}

SCSS

$custom: #507de6;
$custom-light: #90a2ee;
$custom-dark: #000000;

JSON

{
  "hex": "#507de6",
  "rgb": {
    "r": 80,
    "g": 125,
    "b": 230
  },
  "hsl": {
    "h": 222,
    "s": 75,
    "l": 60.784
  },
  "oklch": {
    "l": 0.61056,
    "c": 0.1664,
    "h": 264.5
  },
  "luminance": 0.22086
}

Semantic roles & 50–950 ramp

primary

#507DE6

secondary

#E5D4AC

accent

#9B0ED7

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #507DE6

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

Preview Lab → · Contrast checker → · Palette generator →