#6199EB#6199EB

#6199EB is a light, vivid blue. Relative luminance 0.313; OKLCH L 68.1% C 0.136 H 257.8°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#6199EB
RGB	rgb(97, 153, 235)
HSL	hsl(216, 78%, 65%)
HSV	hsv(216, 59%, 92%)
CMYK	cmyk(58.7%, 34.9%, 0%, 7.8%)
CIE-LAB	lab(62.78, 5.77, -46.86)
CIE-LCH	lch(62.78, 47.21, 277.02°)
OKLab	oklab(68.05% -0.0286 -0.1326)
OKLCH	oklch(68.05% 0.136 257.8)
XYZ	xyz(31.3111, 31.3193, 82.9763)
Luminance	0.3132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6199EB #EBB361

analogous

#61DEEB #6199EB #6E61EB

triadic

#6199EB #EB6199 #99EB61

tetradic

#6199EB #EB61DE #EBB361 #61EB6E

square

#6199EB #EB61DE #EBB361 #61EB6E

split-complementary

#6199EB #EB6E61 #DEEB61

monochromatic

#1859BA #2B76E4 #6199EB #97BCF2 #CEDFF9

Accessibility & contrast

On white

2.89

#6199EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#6199EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6199EB

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6199EB	#FFFFFF	#000000	##000000
##6199EB	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#779FEE

Deuteranopia (green-blind)

#6492E9

Tritanopia (blue-blind)

#00ABB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6199eb;
/* rgb */ color: rgb(97, 153, 235);
/* oklch */ color: oklch(68.1% 0.136 257.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#6199eb",
  "rgb": {
    "r": 97,
    "g": 153,
    "b": 235
  },
  "hsl": {
    "h": 215.652,
    "s": 77.528,
    "l": 65.098
  },
  "oklch": {
    "l": 0.68053,
    "c": 0.13568,
    "h": 257.8
  },
  "luminance": 0.31322
}

Semantic roles & 50–950 ramp

primary

#6199EB

secondary

#EBD8BD

accent

#860CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #6199EB

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

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