#689CF6#689CF6

#689CF6 is a light, vivid blue. Relative luminance 0.334; OKLCH L 69.6% C 0.144 H 260.7°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#689CF6
RGB	rgb(104, 156, 246)
HSL	hsl(218, 89%, 69%)
HSV	hsv(218, 58%, 96%)
CMYK	cmyk(57.7%, 36.6%, 0%, 3.5%)
CIE-LAB	lab(64.46, 8.91, -50.22)
CIE-LCH	lch(64.46, 51.01, 280.06°)
OKLab	oklab(69.63% -0.0232 -0.1423)
OKLCH	oklch(69.63% 0.144 260.7)
XYZ	xyz(34.2262, 33.3709, 91.8085)
Luminance	0.3337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689CF6 #F6C268

analogous

#68E3F6 #689CF6 #7B68F6

triadic

#689CF6 #F6689C #9CF668

tetradic

#689CF6 #F668E3 #F6C268 #68F67B

square

#689CF6 #F668E3 #F6C268 #68F67B

split-complementary

#689CF6 #F67B68 #E3F668

monochromatic

#0D57D7 #2E76F3 #689CF6 #A2C2F9 #DCE8FD

Accessibility & contrast

On white

2.74

#689CF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#689CF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689CF6

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689CF6	#FFFFFF	#000000	##000000
##689CF6	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A3FA

Deuteranopia (green-blind)

#6496F4

Tritanopia (blue-blind)

#00B0BD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #689cf6;
/* rgb */ color: rgb(104, 156, 246);
/* oklch */ color: oklch(69.6% 0.144 260.7);

Tailwind

colors: {
  custom: {
    50: '#9db8f9',
    500: '#689cf6',
    950: '#000000',
  },
}

SCSS

$custom: #689cf6;
$custom-light: #9db8f9;
$custom-dark: #000000;

JSON

{
  "hex": "#689cf6",
  "rgb": {
    "r": 104,
    "g": 156,
    "b": 246
  },
  "hsl": {
    "h": 218.028,
    "s": 88.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.69627,
    "c": 0.14419,
    "h": 260.7
  },
  "luminance": 0.33374
}

Semantic roles & 50–950 ramp

primary

#689CF6

secondary

#F2E3C8

accent

#9100E5

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689CF6

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

Preview Lab → · Contrast checker → · Palette generator →