#689BF7#689BF7

#689BF7 is a light, vivid blue. Relative luminance 0.331; OKLCH L 69.5% C 0.147 H 261.4°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#689BF7
RGB	rgb(104, 155, 247)
HSL	hsl(219, 90%, 69%)
HSV	hsv(219, 58%, 97%)
CMYK	cmyk(57.9%, 37.2%, 0%, 3.1%)
CIE-LAB	lab(64.24, 9.81, -51.12)
CIE-LCH	lch(64.24, 52.05, 280.87°)
OKLab	oklab(69.47% -0.0219 -0.1449)
OKLCH	oklch(69.47% 0.147 261.4)
XYZ	xyz(34.2129, 33.0983, 92.5633)
Luminance	0.3310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689BF7 #F7C468

analogous

#68E3F7 #689BF7 #7D68F7

triadic

#689BF7 #F7689B #9BF768

tetradic

#689BF7 #F768E3 #F7C468 #68F77D

square

#689BF7 #F768E3 #F7C468 #68F77D

split-complementary

#689BF7 #F77D68 #E3F768

monochromatic

#0C55D9 #2E75F4 #689BF7 #A2C1FA #DCE8FD

Accessibility & contrast

On white

2.76

#689BF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#689BF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689BF7

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689BF7	#FFFFFF	#000000	##000000
##689BF7	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A3FB

Deuteranopia (green-blind)

#6296F5

Tritanopia (blue-blind)

#00B0BD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #689bf7;
/* rgb */ color: rgb(104, 155, 247);
/* oklch */ color: oklch(69.5% 0.147 261.4);

Tailwind

colors: {
  custom: {
    50: '#9db8fa',
    500: '#689bf7',
    950: '#000000',
  },
}

SCSS

$custom: #689bf7;
$custom-light: #9db8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#689bf7",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 247
  },
  "hsl": {
    "h": 218.601,
    "s": 89.937,
    "l": 68.824
  },
  "oklch": {
    "l": 0.69473,
    "c": 0.14659,
    "h": 261.4
  },
  "luminance": 0.33101
}

Semantic roles & 50–950 ramp

primary

#689BF7

secondary

#F3E3C8

accent

#9400E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689BF7

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

Preview Lab → · Contrast checker → · Palette generator →