#689BF6#689BF6

#689BF6 is a light, vivid blue. Relative luminance 0.330; OKLCH L 69.4% C 0.145 H 261.2°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#689BF6
RGB	rgb(104, 155, 246)
HSL	hsl(218, 89%, 69%)
HSV	hsv(218, 58%, 96%)
CMYK	cmyk(57.7%, 37%, 0%, 3.5%)
CIE-LAB	lab(64.19, 9.49, -50.65)
CIE-LCH	lch(64.19, 51.53, 280.62°)
OKLab	oklab(69.42% -0.0221 -0.1436)
OKLCH	oklch(69.42% 0.145 261.2)
XYZ	xyz(34.0591, 33.0367, 91.7528)
Luminance	0.3304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689BF6 #F6C368

analogous

#68E2F6 #689BF6 #7C68F6

triadic

#689BF6 #F6689B #9BF668

tetradic

#689BF6 #F668E2 #F6C368 #68F67C

square

#689BF6 #F668E2 #F6C368 #68F67C

split-complementary

#689BF6 #F67C68 #E2F668

monochromatic

#0D55D7 #2E75F3 #689BF6 #A2C1F9 #DCE7FD

Accessibility & contrast

On white

2.76

#689BF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#689BF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689BF6

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689BF6	#FFFFFF	#000000	##000000
##689BF6	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)

#75A3FA

Deuteranopia (green-blind)

#6296F4

Tritanopia (blue-blind)

#00AFBD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #689bf6;
/* rgb */ color: rgb(104, 155, 246);
/* oklch */ color: oklch(69.4% 0.145 261.2);

Tailwind

colors: {
  custom: {
    50: '#9db8f9',
    500: '#689bf6',
    950: '#000000',
  },
}

SCSS

$custom: #689bf6;
$custom-light: #9db8f9;
$custom-dark: #000000;

JSON

{
  "hex": "#689bf6",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 246
  },
  "hsl": {
    "h": 218.451,
    "s": 88.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.69418,
    "c": 0.14527,
    "h": 261.2
  },
  "luminance": 0.3304
}

Semantic roles & 50–950 ramp

primary

#689BF6

secondary

#F2E3C8

accent

#9300E5

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689BF6

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

Preview Lab → · Contrast checker → · Palette generator →