#689AAB#689AAB

#689AAB is a light, muted cyan. Relative luminance 0.290; OKLCH L 65.7% C 0.059 H 221.3°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#689AAB
RGB	rgb(104, 154, 171)
HSL	hsl(195, 29%, 54%)
HSV	hsv(195, 39%, 67%)
CMYK	cmyk(39.2%, 9.9%, 0%, 32.9%)
CIE-LAB	lab(60.78, -12.23, -14.16)
CIE-LCH	lch(60.78, 18.71, 229.17°)
OKLab	oklab(65.71% -0.0443 -0.0389)
OKLCH	oklch(65.71% 0.059 221.3)
XYZ	xyz(24.6127, 28.9930, 42.8195)
Luminance	0.2899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689AAB #AB7968

analogous

#68AB9B #689AAB #6879AB

triadic

#689AAB #AB689A #9AAB68

tetradic

#689AAB #9B68AB #AB7968 #79AB68

square

#689AAB #9B68AB #AB7968 #79AB68

split-complementary

#689AAB #AB6879 #AB9B68

monochromatic

#375762 #4C7A89 #689AAB #8FB4C1 #B7CFD7

Accessibility & contrast

On white

3.09

#689AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#689AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689AAB

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689AAB	#FFFFFF	#000000	##000000
##689AAB	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9097AC

Deuteranopia (green-blind)

#858FAB

Tritanopia (blue-blind)

#4EA09F

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #689aab;
/* rgb */ color: rgb(104, 154, 171);
/* oklch */ color: oklch(65.7% 0.059 221.3);

Tailwind

colors: {
  custom: {
    50: '#96b7c4',
    500: '#689aab',
    950: '#000000',
  },
}

SCSS

$custom: #689aab;
$custom-light: #96b7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#689aab",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 171
  },
  "hsl": {
    "h": 195.224,
    "s": 28.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.65705,
    "c": 0.05899,
    "h": 221.3
  },
  "luminance": 0.28995
}

Semantic roles & 50–950 ramp

primary

#689AAB

secondary

#C6B0A9

accent

#7C63C5

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0E1112

muted

#7E8081

Preview Lab

Preview with #689AAB

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

Preview Lab → · Contrast checker → · Palette generator →