#689FB2#689FB2

#689FB2 is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.1% C 0.064 H 221.8°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#689FB2
RGB	rgb(104, 159, 178)
HSL	hsl(195, 32%, 55%)
HSV	hsv(195, 42%, 70%)
CMYK	cmyk(41.6%, 10.7%, 0%, 30.2%)
CIE-LAB	lab(62.47, -13.06, -15.55)
CIE-LCH	lch(62.47, 20.31, 229.96°)
OKLab	oklab(67.13% -0.0479 -0.0428)
OKLCH	oklch(67.13% 0.064 221.8)
XYZ	xyz(26.1401, 30.9519, 46.7077)
Luminance	0.3095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FB2 #B27B68

analogous

#68B2A0 #689FB2 #687AB2

triadic

#689FB2 #B2689F #9FB268

tetradic

#689FB2 #A068B2 #B27B68 #7AB268

square

#689FB2 #A068B2 #B27B68 #7AB268

split-complementary

#689FB2 #B2687A #B2A068

monochromatic

#365C6A #4B8092 #689FB2 #91B9C7 #B9D3DB

Accessibility & contrast

On white

2.92

#689FB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#689FB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FB2

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FB2	#FFFFFF	#000000	##000000
##689FB2	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)

#949CB3

Deuteranopia (green-blind)

#8893B2

Tritanopia (blue-blind)

#4AA5A5

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #689fb2;
/* rgb */ color: rgb(104, 159, 178);
/* oklch */ color: oklch(67.1% 0.064 221.8);

Tailwind

colors: {
  custom: {
    50: '#97bbc9',
    500: '#689fb2',
    950: '#000000',
  },
}

SCSS

$custom: #689fb2;
$custom-light: #97bbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#689fb2",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 178
  },
  "hsl": {
    "h": 195.405,
    "s": 32.456,
    "l": 55.294
  },
  "oklch": {
    "l": 0.67128,
    "c": 0.06425,
    "h": 221.8
  },
  "luminance": 0.30954
}

Semantic roles & 50–950 ramp

primary

#689FB2

secondary

#CAB3AB

accent

#7A5FC9

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0E1113

muted

#7E8082

Preview Lab

Preview with #689FB2

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

Preview Lab → · Contrast checker → · Palette generator →