#689FC2#689FC2

#689FC2 is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.8% C 0.078 H 237.4°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#689FC2
RGB	rgb(104, 159, 194)
HSL	hsl(203, 42%, 58%)
HSV	hsv(203, 46%, 76%)
CMYK	cmyk(46.4%, 18%, 0%, 23.9%)
CIE-LAB	lab(63.04, -8.62, -23.65)
CIE-LCH	lch(63.04, 25.17, 249.98°)
OKLab	oklab(67.77% -0.0419 -0.0656)
OKLCH	oklch(67.77% 0.078 237.4)
XYZ	xyz(27.8412, 31.6324, 55.6670)
Luminance	0.3163 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FC2 #C28B68

analogous

#68C2B8 #689FC2 #6872C2

triadic

#689FC2 #C2689F #9FC268

tetradic

#689FC2 #B868C2 #C28B68 #72C268

square

#689FC2 #B868C2 #C28B68 #72C268

split-complementary

#689FC2 #C26872 #C2B868

monochromatic

#33607D #4482A9 #689FC2 #94BBD4 #BFD6E5

Accessibility & contrast

On white

2.87

#689FC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#689FC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FC2

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FC2	#FFFFFF	#000000	##000000
##689FC2	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9EC4

Deuteranopia (green-blind)

#8394C1

Tritanopia (blue-blind)

#40A8AA

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #689fc2;
/* rgb */ color: rgb(104, 159, 194);
/* oklch */ color: oklch(67.8% 0.078 237.4);

Tailwind

colors: {
  custom: {
    50: '#98bbd4',
    500: '#689fc2',
    950: '#000000',
  },
}

SCSS

$custom: #689fc2;
$custom-light: #98bbd4;
$custom-dark: #000000;

JSON

{
  "hex": "#689fc2",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 194
  },
  "hsl": {
    "h": 203.333,
    "s": 42.453,
    "l": 58.431
  },
  "oklch": {
    "l": 0.6777,
    "c": 0.07784,
    "h": 237.4
  },
  "luminance": 0.31634
}

Semantic roles & 50–950 ramp

primary

#689FC2

secondary

#D5BFB1

accent

#8656D2

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #689FC2

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

Preview Lab → · Contrast checker → · Palette generator →