#689DF5#689DF5

#689DF5 is a light, vivid blue. Relative luminance 0.337; OKLCH L 69.8% C 0.142 H 260.1°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#689DF5
RGB	rgb(104, 157, 245)
HSL	hsl(217, 88%, 68%)
HSV	hsv(217, 58%, 96%)
CMYK	cmyk(57.6%, 35.9%, 0%, 3.9%)
CIE-LAB	lab(64.68, 8.01, -49.32)
CIE-LCH	lch(64.68, 49.97, 279.23°)
OKLab	oklab(69.78% -0.0245 -0.1397)
OKLCH	oklch(69.78% 0.142 260.1)
XYZ	xyz(34.2416, 33.6467, 91.0585)
Luminance	0.3365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689DF5 #F5C068

analogous

#68E3F5 #689DF5 #7968F5

triadic

#689DF5 #F5689D #9DF568

tetradic

#689DF5 #F568E3 #F5C068 #68F579

square

#689DF5 #F568E3 #F5C068 #68F579

split-complementary

#689DF5 #F57968 #E3F568

monochromatic

#0E59D5 #2F78F1 #689DF5 #A1C2F9 #DBE8FD

Accessibility & contrast

On white

2.72

#689DF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#689DF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689DF5

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689DF5	#FFFFFF	#000000	##000000
##689DF5	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A4F9

Deuteranopia (green-blind)

#6697F3

Tritanopia (blue-blind)

#00B1BD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #689df5;
/* rgb */ color: rgb(104, 157, 245);
/* oklch */ color: oklch(69.8% 0.142 260.1);

Tailwind

colors: {
  custom: {
    50: '#9db9f9',
    500: '#689df5',
    950: '#000000',
  },
}

SCSS

$custom: #689df5;
$custom-light: #9db9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#689df5",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 245
  },
  "hsl": {
    "h": 217.447,
    "s": 87.578,
    "l": 68.431
  },
  "oklch": {
    "l": 0.69783,
    "c": 0.14181,
    "h": 260.1
  },
  "luminance": 0.3365
}

Semantic roles & 50–950 ramp

primary

#689DF5

secondary

#F2E2C7

accent

#8F01E4

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689DF5

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

Preview Lab → · Contrast checker → · Palette generator →