#689BE6#689BE6

#689BE6 is a light, vivid blue. Relative luminance 0.321; OKLCH L 68.6% C 0.124 H 257.9°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#689BE6
RGB	rgb(104, 155, 230)
HSL	hsl(216, 72%, 65%)
HSV	hsv(216, 55%, 90%)
CMYK	cmyk(54.8%, 32.6%, 0%, 9.8%)
CIE-LAB	lab(63.42, 4.44, -43.06)
CIE-LCH	lch(63.42, 43.29, 275.88°)
OKLab	oklab(68.57% -0.026 -0.1214)
OKLCH	oklch(68.57% 0.124 257.9)
XYZ	xyz(31.7082, 32.0964, 79.3719)
Luminance	0.3210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689BE6 #E6B368

analogous

#68DAE6 #689BE6 #7468E6

triadic

#689BE6 #E6689B #9BE668

tetradic

#689BE6 #E668DA #E6B368 #68E674

square

#689BE6 #E668DA #E6B368 #68E674

split-complementary

#689BE6 #E67468 #DAE668

monochromatic

#1E5BB6 #3378DD #689BE6 #9DBEEF #D1E1F7

Accessibility & contrast

On white

2.83

#689BE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#689BE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689BE6

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689BE6	#FFFFFF	#000000	##000000
##689BE6	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA0E9

Deuteranopia (green-blind)

#6D94E4

Tritanopia (blue-blind)

#14ACB6

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #689be6;
/* rgb */ color: rgb(104, 155, 230);
/* oklch */ color: oklch(68.6% 0.124 257.9);

Tailwind

colors: {
  custom: {
    50: '#9bb8ee',
    500: '#689be6',
    950: '#000000',
  },
}

SCSS

$custom: #689be6;
$custom-light: #9bb8ee;
$custom-dark: #000000;

JSON

{
  "hex": "#689be6",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 230
  },
  "hsl": {
    "h": 215.714,
    "s": 71.591,
    "l": 65.49
  },
  "oklch": {
    "l": 0.68569,
    "c": 0.12421,
    "h": 257.9
  },
  "luminance": 0.32099
}

Semantic roles & 50–950 ramp

primary

#689BE6

secondary

#EAD9C0

accent

#8512D4

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1116

muted

#7F8084

Preview Lab

Preview with #689BE6

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

Preview Lab → · Contrast checker → · Palette generator →