#619AF2#619AF2

#619AF2 is a light, vivid blue. Relative luminance 0.321; OKLCH L 68.6% C 0.144 H 258.8°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#619AF2
RGB	rgb(97, 154, 242)
HSL	hsl(216, 85%, 66%)
HSV	hsv(216, 60%, 95%)
CMYK	cmyk(59.9%, 36.4%, 0%, 5.1%)
CIE-LAB	lab(63.39, 7.45, -49.74)
CIE-LCH	lch(63.39, 50.29, 278.52°)
OKLab	oklab(68.65% -0.0279 -0.141)
OKLCH	oklch(68.65% 0.144 258.8)
XYZ	xyz(32.5067, 32.0605, 88.4624)
Luminance	0.3206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619AF2 #F2B961

analogous

#61E2F2 #619AF2 #7161F2

triadic

#619AF2 #F2619A #9AF261

tetradic

#619AF2 #F261E2 #F2B961 #61F271

square

#619AF2 #F261E2 #F2B961 #61F271

split-complementary

#619AF2 #F27161 #E2F261

monochromatic

#1059C8 #2876ED #619AF2 #9ABEF7 #D2E2FB

Accessibility & contrast

On white

2.83

#619AF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#619AF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619AF2

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619AF2	#FFFFFF	#000000	##000000
##619AF2	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A1F6

Deuteranopia (green-blind)

#6193F0

Tritanopia (blue-blind)

#00AEBA

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #619af2;
/* rgb */ color: rgb(97, 154, 242);
/* oklch */ color: oklch(68.6% 0.144 258.8);

Tailwind

colors: {
  custom: {
    50: '#99b7f7',
    500: '#619af2',
    950: '#000000',
  },
}

SCSS

$custom: #619af2;
$custom-light: #99b7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#619af2",
  "rgb": {
    "r": 97,
    "g": 154,
    "b": 242
  },
  "hsl": {
    "h": 216.414,
    "s": 84.795,
    "l": 66.471
  },
  "oklch": {
    "l": 0.68645,
    "c": 0.14377,
    "h": 258.8
  },
  "luminance": 0.32063
}

Semantic roles & 50–950 ramp

primary

#619AF2

secondary

#EFDCC0

accent

#8A04E1

background

#FAFBFF

surface

#F3F6FE

border

#CDD0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #619AF2

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

Preview Lab → · Contrast checker → · Palette generator →