#689BFE#689BFE

#689BFE is a light, vivid blue. Relative luminance 0.335; OKLCH L 69.9% C 0.156 H 262.5°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#689BFE
RGB	rgb(104, 155, 254)
HSL	hsl(220, 99%, 70%)
HSV	hsv(220, 59%, 100%)
CMYK	cmyk(59.1%, 39%, 0%, 0.4%)
CIE-LAB	lab(64.59, 12.06, -54.38)
CIE-LCH	lch(64.59, 55.70, 282.50°)
OKLab	oklab(69.86% -0.0204 -0.1545)
OKLCH	oklch(69.86% 0.156 262.5)
XYZ	xyz(35.3135, 33.5385, 98.3593)
Luminance	0.3354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689BFE #FECB68

analogous

#68E6FE #689BFE #8068FE

triadic

#689BFE #FE689B #9BFE68

tetradic

#689BFE #FE68E6 #FECB68 #68FE80

square

#689BFE #FE68E6 #FECB68 #68FE80

split-complementary

#689BFE #FE8068 #E6FE68

monochromatic

#0251EA #2B73FE #689BFE #A5C3FE #E1EBFF

Accessibility & contrast

On white

2.72

#689BFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#689BFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689BFE

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689BFE	#FFFFFF	#000000	##000000
##689BFE	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#70A4FF

Deuteranopia (green-blind)

#5C96FC

Tritanopia (blue-blind)

#00B1C0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #689bfe;
/* rgb */ color: rgb(104, 155, 254);
/* oklch */ color: oklch(69.9% 0.156 262.5);

Tailwind

colors: {
  custom: {
    50: '#9eb8ff',
    500: '#689bfe',
    950: '#000000',
  },
}

SCSS

$custom: #689bfe;
$custom-light: #9eb8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#689bfe",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 254
  },
  "hsl": {
    "h": 219.6,
    "s": 98.684,
    "l": 70.196
  },
  "oklch": {
    "l": 0.69863,
    "c": 0.15583,
    "h": 262.5
  },
  "luminance": 0.33542
}

Semantic roles & 50–950 ramp

primary

#689BFE

secondary

#F6E8CC

accent

#9700E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #689BFE

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

Preview Lab → · Contrast checker → · Palette generator →