#689FFD#689FFD

#689FFD is a light, vivid blue. Relative luminance 0.348; OKLCH L 70.6% C 0.150 H 260.5°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#689FFD
RGB	rgb(104, 159, 253)
HSL	hsl(218, 97%, 70%)
HSV	hsv(218, 59%, 99%)
CMYK	cmyk(58.9%, 37.2%, 0%, 0.8%)
CIE-LAB	lab(65.61, 9.41, -52.22)
CIE-LCH	lch(65.61, 53.06, 280.21°)
OKLab	oklab(70.64% -0.0247 -0.1481)
OKLCH	oklch(70.64% 0.15 260.5)
XYZ	xyz(35.8305, 34.8281, 97.7437)
Luminance	0.3483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FFD #FDC668

analogous

#68EAFD #689FFD #7B68FD

triadic

#689FFD #FD689F #9FFD68

tetradic

#689FFD #FD68EA #FDC668 #68FD7B

square

#689FFD #FD68EA #FDC668 #68FD7B

split-complementary

#689FFD #FD7B68 #EAFD68

monochromatic

#0357E8 #2C79FC #689FFD #A4C5FE #E1ECFF

Accessibility & contrast

On white

2.64

#689FFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#689FFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FFD

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FFD	#FFFFFF	#000000	##000000
##689FFD	1.00	2.64	7.97	7.97
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A7FF

Deuteranopia (green-blind)

#6399FB

Tritanopia (blue-blind)

#00B4C2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #689ffd;
/* rgb */ color: rgb(104, 159, 253);
/* oklch */ color: oklch(70.6% 0.150 260.5);

Tailwind

colors: {
  custom: {
    50: '#9ebafe',
    500: '#689ffd',
    950: '#000000',
  },
}

SCSS

$custom: #689ffd;
$custom-light: #9ebafe;
$custom-dark: #000000;

JSON

{
  "hex": "#689ffd",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 253
  },
  "hsl": {
    "h": 217.852,
    "s": 97.386,
    "l": 70
  },
  "oklch": {
    "l": 0.70637,
    "c": 0.15017,
    "h": 260.5
  },
  "luminance": 0.34831
}

Semantic roles & 50–950 ramp

primary

#689FFD

secondary

#F5E6CC

accent

#9100E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #689FFD

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

Preview Lab → · Contrast checker → · Palette generator →