#689DC2#689DC2

#689DC2 is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.3% C 0.079 H 239.9°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#689DC2
RGB	rgb(104, 157, 194)
HSL	hsl(205, 42%, 58%)
HSV	hsv(205, 46%, 76%)
CMYK	cmyk(46.4%, 19.1%, 0%, 23.9%)
CIE-LAB	lab(62.47, -7.51, -24.53)
CIE-LCH	lch(62.47, 25.65, 252.97°)
OKLab	oklab(67.32% -0.0395 -0.0681)
OKLCH	oklch(67.32% 0.079 239.9)
XYZ	xyz(27.5001, 30.9501, 55.5533)
Luminance	0.3095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689DC2 #C28D68

analogous

#68C2BA #689DC2 #6870C2

triadic

#689DC2 #C2689D #9DC268

tetradic

#689DC2 #BA68C2 #C28D68 #70C268

square

#689DC2 #BA68C2 #C28D68 #70C268

split-complementary

#689DC2 #C26870 #C2BA68

monochromatic

#335E7D #447FA9 #689DC2 #94B9D4 #BFD6E5

Accessibility & contrast

On white

2.92

#689DC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#689DC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689DC2

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689DC2	#FFFFFF	#000000	##000000
##689DC2	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9CC4

Deuteranopia (green-blind)

#8193C1

Tritanopia (blue-blind)

#40A6A9

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #689dc2;
/* rgb */ color: rgb(104, 157, 194);
/* oklch */ color: oklch(67.3% 0.079 239.9);

Tailwind

colors: {
  custom: {
    50: '#98b9d4',
    500: '#689dc2',
    950: '#000000',
  },
}

SCSS

$custom: #689dc2;
$custom-light: #98b9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#689dc2",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 194
  },
  "hsl": {
    "h": 204.667,
    "s": 42.453,
    "l": 58.431
  },
  "oklch": {
    "l": 0.67317,
    "c": 0.0787,
    "h": 239.9
  },
  "luminance": 0.30952
}

Semantic roles & 50–950 ramp

primary

#689DC2

secondary

#D5C0B1

accent

#8956D2

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #689DC2

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

Preview Lab → · Contrast checker → · Palette generator →