#508BE7#508BE7

#508BE7 is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.1% C 0.152 H 259.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#508BE7
RGB	rgb(80, 139, 231)
HSL	hsl(217, 76%, 61%)
HSV	hsv(217, 65%, 91%)
CMYK	cmyk(65.4%, 39.8%, 0%, 9.4%)
CIE-LAB	lab(57.98, 9.65, -52.30)
CIE-LCH	lch(57.98, 53.18, 280.45°)
OKLab	oklab(64.05% -0.029 -0.149)
OKLCH	oklch(64.05% 0.152 259)
XYZ	xyz(26.9595, 25.9376, 79.1715)
Luminance	0.2594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508BE7 #E7AC50

analogous

#50D7E7 #508BE7 #6050E7

triadic

#508BE7 #E7508B #8BE750

tetradic

#508BE7 #E750D7 #E7AC50 #50E760

square

#508BE7 #E750D7 #E7AC50 #50E760

split-complementary

#508BE7 #E76050 #D7E750

monochromatic

#174FA6 #1E68DC #508BE7 #86AFEE #BCD2F6

Accessibility & contrast

On white

3.39

#508BE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#508BE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508BE7

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508BE7	#FFFFFF	#000000	##000000
##508BE7	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6193EB

Deuteranopia (green-blind)

#4B85E5

Tritanopia (blue-blind)

#00A0AE

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #508be7;
/* rgb */ color: rgb(80, 139, 231);
/* oklch */ color: oklch(64.1% 0.152 259.0);

Tailwind

colors: {
  custom: {
    50: '#8facef',
    500: '#508be7',
    950: '#000000',
  },
}

SCSS

$custom: #508be7;
$custom-light: #8facef;
$custom-dark: #000000;

JSON

{
  "hex": "#508be7",
  "rgb": {
    "r": 80,
    "g": 139,
    "b": 231
  },
  "hsl": {
    "h": 216.556,
    "s": 75.879,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64052,
    "c": 0.15176,
    "h": 259
  },
  "luminance": 0.2594
}

Semantic roles & 50–950 ramp

primary

#508BE7

secondary

#E6D0AD

accent

#890DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #508BE7

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

Preview Lab → · Contrast checker → · Palette generator →