#689AE8#689AE8

#689AE8 is a light, vivid blue. Relative luminance 0.319; OKLCH L 68.5% C 0.128 H 259.0°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#689AE8
RGB	rgb(104, 154, 232)
HSL	hsl(217, 74%, 66%)
HSV	hsv(217, 55%, 91%)
CMYK	cmyk(55.2%, 33.6%, 0%, 9%)
CIE-LAB	lab(63.24, 5.64, -44.45)
CIE-LCH	lch(63.24, 44.81, 277.23°)
OKLab	oklab(68.46% -0.0244 -0.1255)
OKLCH	oklch(68.46% 0.128 259)
XYZ	xyz(31.8250, 31.8779, 80.8043)
Luminance	0.3188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689AE8 #E8B668

analogous

#68DAE8 #689AE8 #7668E8

triadic

#689AE8 #E8689A #9AE868

tetradic

#689AE8 #E868DA #E8B668 #68E876

square

#689AE8 #E868DA #E8B668 #68E876

split-complementary

#689AE8 #E87668 #DAE868

monochromatic

#1C5AB9 #3376E0 #689AE8 #9DBEF0 #D2E1F8

Accessibility & contrast

On white

2.85

#689AE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#689AE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689AE8

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689AE8	#FFFFFF	#000000	##000000
##689AE8	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA0EB

Deuteranopia (green-blind)

#6A94E6

Tritanopia (blue-blind)

#0FABB6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #689ae8;
/* rgb */ color: rgb(104, 154, 232);
/* oklch */ color: oklch(68.5% 0.128 259.0);

Tailwind

colors: {
  custom: {
    50: '#9bb7ef',
    500: '#689ae8',
    950: '#000000',
  },
}

SCSS

$custom: #689ae8;
$custom-light: #9bb7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#689ae8",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 232
  },
  "hsl": {
    "h": 216.563,
    "s": 73.563,
    "l": 65.882
  },
  "oklch": {
    "l": 0.68459,
    "c": 0.12784,
    "h": 259
  },
  "luminance": 0.3188
}

Semantic roles & 50–950 ramp

primary

#689AE8

secondary

#EBDBC1

accent

#8810D6

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1116

muted

#7F8084

Preview Lab

Preview with #689AE8

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

Preview Lab → · Contrast checker → · Palette generator →