#6199EC#6199EC

#6199EC is a light, vivid blue. Relative luminance 0.314; OKLCH L 68.1% C 0.137 H 258.1°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#6199EC
RGB	rgb(97, 153, 236)
HSL	hsl(216, 79%, 65%)
HSV	hsv(216, 59%, 93%)
CMYK	cmyk(58.9%, 35.2%, 0%, 7.5%)
CIE-LAB	lab(62.82, 6.09, -47.34)
CIE-LCH	lch(62.82, 47.73, 277.33°)
OKLab	oklab(68.11% -0.0283 -0.134)
OKLCH	oklch(68.11% 0.137 258.1)
XYZ	xyz(31.4560, 31.3772, 83.7394)
Luminance	0.3138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6199EC #ECB461

analogous

#61DFEC #6199EC #6E61EC

triadic

#6199EC #EC6199 #99EC61

tetradic

#6199EC #EC61DF #ECB461 #61EC6E

square

#6199EC #EC61DF #ECB461 #61EC6E

split-complementary

#6199EC #EC6E61 #DFEC61

monochromatic

#1759BC #2A76E5 #6199EC #98BCF3 #CEE0F9

Accessibility & contrast

On white

2.89

#6199EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#6199EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6199EC

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6199EC	#FFFFFF	#000000	##000000
##6199EC	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769FEF

Deuteranopia (green-blind)

#6492EA

Tritanopia (blue-blind)

#00ACB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6199ec;
/* rgb */ color: rgb(97, 153, 236);
/* oklch */ color: oklch(68.1% 0.137 258.1);

Tailwind

colors: {
  custom: {
    50: '#98b6f2',
    500: '#6199ec',
    950: '#000000',
  },
}

SCSS

$custom: #6199ec;
$custom-light: #98b6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6199ec",
  "rgb": {
    "r": 97,
    "g": 153,
    "b": 236
  },
  "hsl": {
    "h": 215.827,
    "s": 78.531,
    "l": 65.294
  },
  "oklch": {
    "l": 0.68106,
    "c": 0.13698,
    "h": 258.1
  },
  "luminance": 0.3138
}

Semantic roles & 50–950 ramp

primary

#6199EC

secondary

#ECD9BD

accent

#870BDB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #6199EC

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

Preview Lab → · Contrast checker → · Palette generator →