#619CFA#619CFA

#619CFA is a light, vivid blue. Relative luminance 0.332; OKLCH L 69.5% C 0.152 H 259.3°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#619CFA
RGB	rgb(97, 156, 250)
HSL	hsl(217, 94%, 68%)
HSV	hsv(217, 61%, 98%)
CMYK	cmyk(61.2%, 37.6%, 0%, 2%)
CIE-LAB	lab(64.34, 8.89, -52.63)
CIE-LCH	lch(64.34, 53.37, 279.59°)
OKLab	oklab(69.51% -0.0281 -0.1494)
OKLCH	oklch(69.51% 0.152 259.3)
XYZ	xyz(34.0675, 33.2173, 95.0402)
Luminance	0.3322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619CFA #FABF61

analogous

#61E8FA #619CFA #7261FA

triadic

#619CFA #FA619C #9CFA61

tetradic

#619CFA #FA61E8 #FABF61 #61FA72

square

#619CFA #FA61E8 #FABF61 #61FA72

split-complementary

#619CFA #FA7261 #E8FA61

monochromatic

#0758DA #2677F8 #619CFA #9CC1FC #D8E6FE

Accessibility & contrast

On white

2.75

#619CFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#619CFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619CFA

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619CFA	#FFFFFF	#000000	##000000
##619CFA	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73A4FE

Deuteranopia (green-blind)

#5E95F8

Tritanopia (blue-blind)

#00B1BF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #619cfa;
/* rgb */ color: rgb(97, 156, 250);
/* oklch */ color: oklch(69.5% 0.152 259.3);

Tailwind

colors: {
  custom: {
    50: '#9ab8fc',
    500: '#619cfa',
    950: '#000000',
  },
}

SCSS

$custom: #619cfa;
$custom-light: #9ab8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#619cfa",
  "rgb": {
    "r": 97,
    "g": 156,
    "b": 250
  },
  "hsl": {
    "h": 216.863,
    "s": 93.865,
    "l": 68.039
  },
  "oklch": {
    "l": 0.69509,
    "c": 0.15208,
    "h": 259.3
  },
  "luminance": 0.3322
}

Semantic roles & 50–950 ramp

primary

#619CFA

secondary

#F3E1C4

accent

#8D00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #619CFA

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

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