#689DD9#689DD9

#689DD9 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 68.4% C 0.106 H 252.4°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#689DD9
RGB	rgb(104, 157, 217)
HSL	hsl(212, 60%, 63%)
HSV	hsv(212, 52%, 85%)
CMYK	cmyk(52.1%, 27.6%, 0%, 14.9%)
CIE-LAB	lab(63.40, -0.71, -35.91)
CIE-LCH	lch(63.40, 35.92, 268.86°)
OKLab	oklab(68.36% -0.0319 -0.1007)
OKLCH	oklch(68.36% 0.106 252.4)
XYZ	xyz(30.2859, 32.0644, 70.2253)
Luminance	0.3207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689DD9 #D9A468

analogous

#68D6D9 #689DD9 #6B68D9

triadic

#689DD9 #D9689D #9DD968

tetradic

#689DD9 #D968D6 #D9A468 #68D96B

square

#689DD9 #D968D6 #D9A468 #68D96B

split-complementary

#689DD9 #D96B68 #D6D968

monochromatic

#28609F #377DCD #689DD9 #99BDE5 #CADCF2

Accessibility & contrast

On white

2.83

#689DD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#689DD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689DD9

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689DD9	#FFFFFF	#000000	##000000
##689DD9	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A0DC

Deuteranopia (green-blind)

#7795D8

Tritanopia (blue-blind)

#2BABB2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #689dd9;
/* rgb */ color: rgb(104, 157, 217);
/* oklch */ color: oklch(68.4% 0.106 252.4);

Tailwind

colors: {
  custom: {
    50: '#9ab9e5',
    500: '#689dd9',
    950: '#000000',
  },
}

SCSS

$custom: #689dd9;
$custom-light: #9ab9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#689dd9",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 217
  },
  "hsl": {
    "h": 211.858,
    "s": 59.788,
    "l": 62.941
  },
  "oklch": {
    "l": 0.68358,
    "c": 0.10565,
    "h": 252.4
  },
  "luminance": 0.32067
}

Semantic roles & 50–950 ramp

primary

#689DD9

secondary

#E3D0BA

accent

#781EC7

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1115

muted

#7E8084

Preview Lab

Preview with #689DD9

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

Preview Lab → · Contrast checker → · Palette generator →