#619CF7#619CF7

#619CF7 is a light, vivid blue. Relative luminance 0.330; OKLCH L 69.3% C 0.148 H 258.8°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#619CF7
RGB	rgb(97, 156, 247)
HSL	hsl(216, 90%, 67%)
HSV	hsv(216, 61%, 97%)
CMYK	cmyk(60.7%, 36.8%, 0%, 3.1%)
CIE-LAB	lab(64.19, 7.91, -51.22)
CIE-LCH	lch(64.19, 51.83, 278.78°)
OKLab	oklab(69.34% -0.0288 -0.1453)
OKLCH	oklch(69.34% 0.148 258.8)
XYZ	xyz(33.6008, 33.0307, 92.5825)
Luminance	0.3303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619CF7 #F7BC61

analogous

#61E7F7 #619CF7 #7161F7

triadic

#619CF7 #F7619C #9CF761

tetradic

#619CF7 #F761E7 #F7BC61 #61F771

square

#619CF7 #F761E7 #F7BC61 #61F771

split-complementary

#619CF7 #F77161 #E7F761

monochromatic

#0B59D3 #2778F4 #619CF7 #9BC0FA #D6E5FD

Accessibility & contrast

On white

2.76

#619CF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#619CF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619CF7

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619CF7	#FFFFFF	#000000	##000000
##619CF7	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A3FB

Deuteranopia (green-blind)

#6095F5

Tritanopia (blue-blind)

#00B1BE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #619cf7;
/* rgb */ color: rgb(97, 156, 247);
/* oklch */ color: oklch(69.3% 0.148 258.8);

Tailwind

colors: {
  custom: {
    50: '#9ab8fa',
    500: '#619cf7',
    950: '#000000',
  },
}

SCSS

$custom: #619cf7;
$custom-light: #9ab8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#619cf7",
  "rgb": {
    "r": 97,
    "g": 156,
    "b": 247
  },
  "hsl": {
    "h": 216.4,
    "s": 90.361,
    "l": 67.451
  },
  "oklch": {
    "l": 0.69343,
    "c": 0.14818,
    "h": 258.8
  },
  "luminance": 0.33034
}

Semantic roles & 50–950 ramp

primary

#619CF7

secondary

#F1DFC2

accent

#8B00E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #619CF7

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

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