#689DFD#689DFD

#689DFD is a light, vivid blue. Relative luminance 0.341; OKLCH L 70.2% C 0.152 H 261.4°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#689DFD
RGB	rgb(104, 157, 253)
HSL	hsl(219, 97%, 70%)
HSV	hsv(219, 59%, 99%)
CMYK	cmyk(58.9%, 37.9%, 0%, 0.8%)
CIE-LAB	lab(65.08, 10.57, -53.07)
CIE-LCH	lch(65.08, 54.11, 281.26°)
OKLab	oklab(70.22% -0.0227 -0.1506)
OKLCH	oklch(70.22% 0.152 261.4)
XYZ	xyz(35.4893, 34.1458, 97.6300)
Luminance	0.3415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689DFD #FDC868

analogous

#68E7FD #689DFD #7E68FD

triadic

#689DFD #FD689D #9DFD68

tetradic

#689DFD #FD68E7 #FDC868 #68FD7E

square

#689DFD #FD68E7 #FDC868 #68FD7E

split-complementary

#689DFD #FD7E68 #E7FD68

monochromatic

#0354E8 #2C76FC #689DFD #A4C4FE #E1EBFF

Accessibility & contrast

On white

2.68

#689DFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#689DFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689DFD

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689DFD	#FFFFFF	#000000	##000000
##689DFD	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A5FF

Deuteranopia (green-blind)

#6098FB

Tritanopia (blue-blind)

#00B2C1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #689dfd;
/* rgb */ color: rgb(104, 157, 253);
/* oklch */ color: oklch(70.2% 0.152 261.4);

Tailwind

colors: {
  custom: {
    50: '#9eb9fe',
    500: '#689dfd',
    950: '#000000',
  },
}

SCSS

$custom: #689dfd;
$custom-light: #9eb9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#689dfd",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 253
  },
  "hsl": {
    "h": 218.658,
    "s": 97.386,
    "l": 70
  },
  "oklch": {
    "l": 0.70221,
    "c": 0.15232,
    "h": 261.4
  },
  "luminance": 0.34149
}

Semantic roles & 50–950 ramp

primary

#689DFD

secondary

#F5E6CC

accent

#9400E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #689DFD

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

Preview Lab → · Contrast checker → · Palette generator →