#689AF2#689AF2

#689AF2 is a light, vivid blue. Relative luminance 0.325; OKLCH L 69.0% C 0.141 H 261.0°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#689AF2
RGB	rgb(104, 154, 242)
HSL	hsl(218, 84%, 68%)
HSV	hsv(218, 57%, 95%)
CMYK	cmyk(57%, 36.4%, 0%, 5.1%)
CIE-LAB	lab(63.72, 8.80, -49.19)
CIE-LCH	lch(63.72, 49.97, 280.14°)
OKLab	oklab(68.99% -0.022 -0.1393)
OKLCH	oklch(68.99% 0.141 261)
XYZ	xyz(33.2860, 32.4623, 88.4989)
Luminance	0.3246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689AF2 #F2C068

analogous

#68DFF2 #689AF2 #7B68F2

triadic

#689AF2 #F2689A #9AF268

tetradic

#689AF2 #F268DF #F2C068 #68F27B

square

#689AF2 #F268DF #F2C068 #68F27B

split-complementary

#689AF2 #F27B68 #DFF268

monochromatic

#1256CE #3074ED #689AF2 #A0C0F7 #D9E5FC

Accessibility & contrast

On white

2.80

#689AF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#689AF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689AF2

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689AF2	#FFFFFF	#000000	##000000
##689AF2	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A1F6

Deuteranopia (green-blind)

#6494F0

Tritanopia (blue-blind)

#00AEBA

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #689af2;
/* rgb */ color: rgb(104, 154, 242);
/* oklch */ color: oklch(69.0% 0.141 261.0);

Tailwind

colors: {
  custom: {
    50: '#9db7f7',
    500: '#689af2',
    950: '#000000',
  },
}

SCSS

$custom: #689af2;
$custom-light: #9db7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#689af2",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 242
  },
  "hsl": {
    "h": 218.261,
    "s": 84.146,
    "l": 67.843
  },
  "oklch": {
    "l": 0.68991,
    "c": 0.14105,
    "h": 261
  },
  "luminance": 0.32465
}

Semantic roles & 50–950 ramp

primary

#689AF2

secondary

#F0E1C6

accent

#9105E1

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689AF2

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

Preview Lab → · Contrast checker → · Palette generator →