#508FEA#508FEA

#508FEA is a light, vivid blue. Relative luminance 0.273; OKLCH L 65.1% C 0.151 H 257.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#508FEA
RGB	rgb(80, 143, 234)
HSL	hsl(215, 79%, 62%)
HSV	hsv(215, 66%, 92%)
CMYK	cmyk(65.8%, 38.9%, 0%, 8.2%)
CIE-LAB	lab(59.24, 8.29, -51.96)
CIE-LCH	lch(59.24, 52.61, 279.07°)
OKLab	oklab(65.08% -0.0322 -0.1479)
OKLCH	oklch(65.08% 0.151 257.7)
XYZ	xyz(27.9767, 27.2881, 81.6187)
Luminance	0.2729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508FEA #EAAB50

analogous

#50DCEA #508FEA #5E50EA

triadic

#508FEA #EA508F #8FEA50

tetradic

#508FEA #EA50DC #EAAB50 #50EA5E

square

#508FEA #EA50DC #EAAB50 #50EA5E

split-complementary

#508FEA #EA5E50 #DCEA50

monochromatic

#1552AB #1B6CE2 #508FEA #87B2F1 #BDD5F7

Accessibility & contrast

On white

3.25

#508FEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#508FEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508FEA

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508FEA	#FFFFFF	#000000	##000000
##508FEA	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6696EE

Deuteranopia (green-blind)

#4F88E8

Tritanopia (blue-blind)

#00A4B1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #508fea;
/* rgb */ color: rgb(80, 143, 234);
/* oklch */ color: oklch(65.1% 0.151 257.7);

Tailwind

colors: {
  custom: {
    50: '#90aff1',
    500: '#508fea',
    950: '#000000',
  },
}

SCSS

$custom: #508fea;
$custom-light: #90aff1;
$custom-dark: #000000;

JSON

{
  "hex": "#508fea",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 234
  },
  "hsl": {
    "h": 215.455,
    "s": 78.571,
    "l": 61.569
  },
  "oklch": {
    "l": 0.65084,
    "c": 0.15138,
    "h": 257.7
  },
  "luminance": 0.27291
}

Semantic roles & 50–950 ramp

primary

#508FEA

secondary

#E8D0AE

accent

#860BDB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #508FEA

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

Preview Lab → · Contrast checker → · Palette generator →