#689AEE#689AEE

#689AEE is a light, vivid blue. Relative luminance 0.322; OKLCH L 68.8% C 0.136 H 260.3°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#689AEE
RGB	rgb(104, 154, 238)
HSL	hsl(218, 80%, 67%)
HSV	hsv(218, 56%, 93%)
CMYK	cmyk(56.3%, 35.3%, 0%, 6.7%)
CIE-LAB	lab(63.53, 7.53, -47.30)
CIE-LCH	lch(63.53, 47.90, 279.05°)
OKLab	oklab(68.78% -0.0229 -0.1338)
OKLCH	oklch(68.78% 0.136 260.3)
XYZ	xyz(32.6918, 32.2246, 85.3695)
Luminance	0.3223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689AEE #EEBC68

analogous

#68DDEE #689AEE #7968EE

triadic

#689AEE #EE689A #9AEE68

tetradic

#689AEE #EE68DD #EEBC68 #68EE79

square

#689AEE #EE68DD #EEBC68 #68EE79

split-complementary

#689AEE #EE7968 #DDEE68

monochromatic

#1658C5 #3175E8 #689AEE #9FBFF4 #D6E4FA

Accessibility & contrast

On white

2.82

#689AEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#689AEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689AEE

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689AEE	#FFFFFF	#000000	##000000
##689AEE	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A1F1

Deuteranopia (green-blind)

#6694EC

Tritanopia (blue-blind)

#00ADB9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #689aee;
/* rgb */ color: rgb(104, 154, 238);
/* oklch */ color: oklch(68.8% 0.136 260.3);

Tailwind

colors: {
  custom: {
    50: '#9cb7f4',
    500: '#689aee',
    950: '#000000',
  },
}

SCSS

$custom: #689aee;
$custom-light: #9cb7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#689aee",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 238
  },
  "hsl": {
    "h": 217.612,
    "s": 79.762,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68776,
    "c": 0.13576,
    "h": 260.3
  },
  "luminance": 0.32227
}

Semantic roles & 50–950 ramp

primary

#689AEE

secondary

#EEDEC4

accent

#8D09DC

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689AEE

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

Preview Lab → · Contrast checker → · Palette generator →