#619EF7#619EF7

#619EF7 is a light, vivid blue. Relative luminance 0.337; OKLCH L 69.8% C 0.146 H 257.8°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#619EF7
RGB	rgb(97, 158, 247)
HSL	hsl(216, 90%, 67%)
HSV	hsv(216, 61%, 97%)
CMYK	cmyk(60.7%, 36%, 0%, 3.1%)
CIE-LAB	lab(64.73, 6.75, -50.36)
CIE-LCH	lch(64.73, 50.81, 277.64°)
OKLab	oklab(69.77% -0.0309 -0.1428)
OKLCH	oklch(69.77% 0.146 257.8)
XYZ	xyz(33.9392, 33.7074, 92.6953)
Luminance	0.3371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619EF7 #F7BA61

analogous

#61E9F7 #619EF7 #6F61F7

triadic

#619EF7 #F7619E #9EF761

tetradic

#619EF7 #F761E9 #F7BA61 #61F76F

square

#619EF7 #F761E9 #F7BA61 #61F76F

split-complementary

#619EF7 #F76F61 #E9F761

monochromatic

#0B5CD3 #277AF4 #619EF7 #9BC2FA #D6E6FD

Accessibility & contrast

On white

2.71

#619EF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#619EF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619EF7

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619EF7	#FFFFFF	#000000	##000000
##619EF7	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A5FB

Deuteranopia (green-blind)

#6497F5

Tritanopia (blue-blind)

#00B2BF

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #619ef7;
/* rgb */ color: rgb(97, 158, 247);
/* oklch */ color: oklch(69.8% 0.146 257.8);

Tailwind

colors: {
  custom: {
    50: '#9abafa',
    500: '#619ef7',
    950: '#000000',
  },
}

SCSS

$custom: #619ef7;
$custom-light: #9abafa;
$custom-dark: #000000;

JSON

{
  "hex": "#619ef7",
  "rgb": {
    "r": 97,
    "g": 158,
    "b": 247
  },
  "hsl": {
    "h": 215.6,
    "s": 90.361,
    "l": 67.451
  },
  "oklch": {
    "l": 0.69766,
    "c": 0.14611,
    "h": 257.8
  },
  "luminance": 0.33711
}

Semantic roles & 50–950 ramp

primary

#619EF7

secondary

#F1DEC2

accent

#8800E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #619EF7

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

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