#689FEE#689FEE

#689FEE is a light, vivid blue. Relative luminance 0.339; OKLCH L 69.8% C 0.131 H 257.5°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#689FEE
RGB	rgb(104, 159, 238)
HSL	hsl(215, 80%, 67%)
HSV	hsv(215, 56%, 93%)
CMYK	cmyk(56.3%, 33.2%, 0%, 6.7%)
CIE-LAB	lab(64.89, 4.64, -45.16)
CIE-LCH	lch(64.89, 45.39, 275.87°)
OKLab	oklab(69.84% -0.0283 -0.1275)
OKLCH	oklch(69.84% 0.131 257.5)
XYZ	xyz(33.5343, 33.9096, 85.6504)
Luminance	0.3391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FEE #EEB768

analogous

#68E2EE #689FEE #7468EE

triadic

#689FEE #EE689F #9FEE68

tetradic

#689FEE #EE68E2 #EEB768 #68EE74

square

#689FEE #EE68E2 #EEB768 #68EE74

split-complementary

#689FEE #EE7468 #E2EE68

monochromatic

#165EC5 #317CE8 #689FEE #9FC2F4 #D6E5FA

Accessibility & contrast

On white

2.70

#689FEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#689FEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FEE

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FEE	#FFFFFF	#000000	##000000
##689FEE	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA4F1

Deuteranopia (green-blind)

#6D98EC

Tritanopia (blue-blind)

#00B1BC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #689fee;
/* rgb */ color: rgb(104, 159, 238);
/* oklch */ color: oklch(69.8% 0.131 257.5);

Tailwind

colors: {
  custom: {
    50: '#9cbbf4',
    500: '#689fee',
    950: '#000000',
  },
}

SCSS

$custom: #689fee;
$custom-light: #9cbbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#689fee",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 238
  },
  "hsl": {
    "h": 215.373,
    "s": 79.762,
    "l": 67.059
  },
  "oklch": {
    "l": 0.69837,
    "c": 0.13062,
    "h": 257.5
  },
  "luminance": 0.33912
}

Semantic roles & 50–950 ramp

primary

#689FEE

secondary

#EEDDC4

accent

#8609DC

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689FEE

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

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