#689AF1#689AF1

#689AF1 is a light, vivid blue. Relative luminance 0.324; OKLCH L 68.9% C 0.140 H 260.8°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX#689AF1
RGBrgb(104, 154, 241)
HSLhsl(218, 83%, 68%)
HSVhsv(218, 57%, 95%)
CMYKcmyk(56.8%, 36.1%, 0%, 5.5%)
CIE-LABlab(63.67, 8.48, -48.72)
CIE-LCHlch(63.67, 49.46, 279.88°)
OKLaboklab(68.94% -0.0222 -0.1379)
OKLCHoklch(68.94% 0.14 260.8)
XYZxyz(33.1362, 32.4024, 87.7101)
Luminance0.3241 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#689AF1 #F1BF68
analogous
#68DFF1 #689AF1 #7A68F1
triadic
#689AF1 #F1689A #9AF168
tetradic
#689AF1 #F168DF #F1BF68 #68F17A
square
#689AF1 #F168DF #F1BF68 #68F17A
split-complementary
#689AF1 #F17A68 #DFF168
monochromatic
#1356CC #3075EC #689AF1 #A0BFF6 #D8E5FB

Accessibility & contrast

On white

2.81
#689AF1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.48
#689AF1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689AF1
7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##689AF1#FFFFFF#000000##000000
##689AF11.002.817.487.48
#FFFFFF2.811.0021.0021.00
#0000007.4821.001.001.00
##0000007.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#76A1F5
Deuteranopia (green-blind)
#6494EF
Tritanopia (blue-blind)
#00ADBA
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #689af1;
/* rgb */ color: rgb(104, 154, 241);
/* oklch */ color: oklch(68.9% 0.140 260.8);
Tailwind
colors: {
  custom: {
    50: '#9db7f6',
    500: '#689af1',
    950: '#000000',
  },
}
SCSS
$custom: #689af1;
$custom-light: #9db7f6;
$custom-dark: #000000;
JSON
{
  "hex": "#689af1",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 241
  },
  "hsl": {
    "h": 218.102,
    "s": 83.03,
    "l": 67.647
  },
  "oklch": {
    "l": 0.68937,
    "c": 0.13973,
    "h": 260.8
  },
  "luminance": 0.32405
}

Semantic roles & 50–950 ramp

primary
#689AF1
secondary
#F0E0C5
accent
#9006DF
background
#FAFBFF
surface
#F4F6FE
border
#CED0D6
text
#0F1117
muted
#7F8085

Preview Lab

Preview with #689AF1

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

Preview Lab → · Contrast checker → · Palette generator →

#689AF1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva