#689AF8#689AF8

#689AF8 is a light, vivid blue. Relative luminance 0.328; OKLCH L 69.3% C 0.149 H 262.0°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#689AF8
RGB	rgb(104, 154, 248)
HSL	hsl(219, 91%, 69%)
HSV	hsv(219, 58%, 97%)
CMYK	cmyk(58.1%, 37.9%, 0%, 2.7%)
CIE-LAB	lab(64.02, 10.71, -52.01)
CIE-LCH	lch(64.02, 53.10, 281.64°)
OKLab	oklab(69.32% -0.0207 -0.1476)
OKLCH	oklch(69.32% 0.149 262)
XYZ	xyz(34.2019, 32.8287, 93.3229)
Luminance	0.3283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689AF8 #F8C668

analogous

#68E2F8 #689AF8 #7E68F8

triadic

#689AF8 #F8689A #9AF868

tetradic

#689AF8 #F868E2 #F8C668 #68F87E

square

#689AF8 #F868E2 #F8C668 #68F87E

split-complementary

#689AF8 #F87E68 #E2F868

monochromatic

#0A53DB #2E73F5 #689AF8 #A2C1FB #DDE8FD

Accessibility & contrast

On white

2.78

#689AF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#689AF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689AF8

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689AF8	#FFFFFF	#000000	##000000
##689AF8	1.00	2.78	7.57	7.57
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72A2FC

Deuteranopia (green-blind)

#5F95F6

Tritanopia (blue-blind)

#00AFBD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #689af8;
/* rgb */ color: rgb(104, 154, 248);
/* oklch */ color: oklch(69.3% 0.149 262.0);

Tailwind

colors: {
  custom: {
    50: '#9db7fb',
    500: '#689af8',
    950: '#000000',
  },
}

SCSS

$custom: #689af8;
$custom-light: #9db7fb;
$custom-dark: #000000;

JSON

{
  "hex": "#689af8",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 248
  },
  "hsl": {
    "h": 219.167,
    "s": 91.139,
    "l": 69.02
  },
  "oklch": {
    "l": 0.6932,
    "c": 0.149,
    "h": 262
  },
  "luminance": 0.32832
}

Semantic roles & 50–950 ramp

primary

#689AF8

secondary

#F3E4C9

accent

#9600E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689AF8

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

Preview Lab → · Contrast checker → · Palette generator →