#619AF8#619AF8

#619AF8 is a light, vivid blue. Relative luminance 0.324; OKLCH L 69.0% C 0.152 H 259.9°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#619AF8
RGB	rgb(97, 154, 248)
HSL	hsl(217, 92%, 68%)
HSV	hsv(217, 61%, 97%)
CMYK	cmyk(60.9%, 37.9%, 0%, 2.7%)
CIE-LAB	lab(63.69, 9.41, -52.55)
CIE-LCH	lch(63.69, 53.39, 280.15°)
OKLab	oklab(68.98% -0.0266 -0.1493)
OKLCH	oklch(68.98% 0.152 259.9)
XYZ	xyz(33.4227, 32.4269, 93.2864)
Luminance	0.3243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619AF8 #F8BF61

analogous

#61E5F8 #619AF8 #7361F8

triadic

#619AF8 #F8619A #9AF861

tetradic

#619AF8 #F861E5 #F8BF61 #61F873

square

#619AF8 #F861E5 #F8BF61 #61F873

split-complementary

#619AF8 #F87361 #E5F861

monochromatic

#0956D5 #2675F5 #619AF8 #9CBFFB #D6E5FD

Accessibility & contrast

On white

2.81

#619AF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#619AF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619AF8

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619AF8	#FFFFFF	#000000	##000000
##619AF8	1.00	2.81	7.49	7.49
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71A2FC

Deuteranopia (green-blind)

#5C94F6

Tritanopia (blue-blind)

#00AFBD

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #619af8;
/* rgb */ color: rgb(97, 154, 248);
/* oklch */ color: oklch(69.0% 0.152 259.9);

Tailwind

colors: {
  custom: {
    50: '#9ab7fb',
    500: '#619af8',
    950: '#000000',
  },
}

SCSS

$custom: #619af8;
$custom-light: #9ab7fb;
$custom-dark: #000000;

JSON

{
  "hex": "#619af8",
  "rgb": {
    "r": 97,
    "g": 154,
    "b": 248
  },
  "hsl": {
    "h": 217.351,
    "s": 91.515,
    "l": 67.647
  },
  "oklch": {
    "l": 0.68977,
    "c": 0.15161,
    "h": 259.9
  },
  "luminance": 0.3243
}

Semantic roles & 50–950 ramp

primary

#619AF8

secondary

#F2E0C3

accent

#8F00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #619AF8

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

Preview Lab → · Contrast checker → · Palette generator →