#689DAC#689DAC

#689DAC is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.4% C 0.060 H 217.5°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#689DAC
RGB	rgb(104, 157, 172)
HSL	hsl(193, 29%, 54%)
HSV	hsv(193, 40%, 67%)
CMYK	cmyk(39.5%, 8.7%, 0%, 32.5%)
CIE-LAB	lab(61.68, -13.59, -13.35)
CIE-LCH	lch(61.68, 19.05, 224.50°)
OKLab	oklab(66.44% -0.0478 -0.0367)
OKLCH	oklch(66.44% 0.06 217.5)
XYZ	xyz(25.2097, 30.0339, 43.4905)
Luminance	0.3004 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689DAC #AC7768

analogous

#68AC99 #689DAC #687BAC

triadic

#689DAC #AC689D #9DAC68

tetradic

#689DAC #9968AC #AC7768 #7BAC68

square

#689DAC #9968AC #AC7768 #7BAC68

split-complementary

#689DAC #AC687B #AC9968

monochromatic

#365963 #4C7D8B #689DAC #8FB7C2 #B7D0D7

Accessibility & contrast

On white

3.00

#689DAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#689DAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689DAC

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689DAC	#FFFFFF	#000000	##000000
##689DAC	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939AAD

Deuteranopia (green-blind)

#8891AC

Tritanopia (blue-blind)

#4DA3A2

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #689dac;
/* rgb */ color: rgb(104, 157, 172);
/* oklch */ color: oklch(66.4% 0.060 217.5);

Tailwind

colors: {
  custom: {
    50: '#96bac4',
    500: '#689dac',
    950: '#000000',
  },
}

SCSS

$custom: #689dac;
$custom-light: #96bac4;
$custom-dark: #000000;

JSON

{
  "hex": "#689dac",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 172
  },
  "hsl": {
    "h": 193.235,
    "s": 29.06,
    "l": 54.118
  },
  "oklch": {
    "l": 0.66438,
    "c": 0.06024,
    "h": 217.5
  },
  "luminance": 0.30036
}

Semantic roles & 50–950 ramp

primary

#689DAC

secondary

#C6B0A9

accent

#7862C5

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0E1112

muted

#7E8081

Preview Lab

Preview with #689DAC

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

Preview Lab → · Contrast checker → · Palette generator →