#689BB7#689BB7

#689BB7 is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.4% C 0.068 H 233.2°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#689BB7
RGB	rgb(104, 155, 183)
HSL	hsl(201, 35%, 56%)
HSV	hsv(201, 43%, 72%)
CMYK	cmyk(43.2%, 15.3%, 0%, 28.2%)
CIE-LAB	lab(61.48, -9.51, -19.85)
CIE-LCH	lch(61.48, 22.02, 244.40°)
OKLab	oklab(66.41% -0.041 -0.0549)
OKLCH	oklch(66.41% 0.068 233.2)
XYZ	xyz(25.9745, 29.8029, 49.1744)
Luminance	0.2980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689BB7 #B78468

analogous

#68B7AC #689BB7 #6874B7

triadic

#689BB7 #B7689B #9BB768

tetradic

#689BB7 #AC68B7 #B78468 #74B768

square

#689BB7 #AC68B7 #B78468 #74B768

split-complementary

#689BB7 #B76874 #B7AC68

monochromatic

#355B6F #497D99 #689BB7 #91B6CB #BBD2DF

Accessibility & contrast

On white

3.02

#689BB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#689BB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689BB7

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689BB7	#FFFFFF	#000000	##000000
##689BB7	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E99B8

Deuteranopia (green-blind)

#8291B7

Tritanopia (blue-blind)

#48A3A4

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #689bb7;
/* rgb */ color: rgb(104, 155, 183);
/* oklch */ color: oklch(66.4% 0.068 233.2);

Tailwind

colors: {
  custom: {
    50: '#97b8cc',
    500: '#689bb7',
    950: '#000000',
  },
}

SCSS

$custom: #689bb7;
$custom-light: #97b8cc;
$custom-dark: #000000;

JSON

{
  "hex": "#689bb7",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 183
  },
  "hsl": {
    "h": 201.266,
    "s": 35.426,
    "l": 56.275
  },
  "oklch": {
    "l": 0.66405,
    "c": 0.06848,
    "h": 233.2
  },
  "luminance": 0.29805
}

Semantic roles & 50–950 ramp

primary

#689BB7

secondary

#CEB9AD

accent

#845CCB

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0E1113

muted

#7E8082

Preview Lab

Preview with #689BB7

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

Preview Lab → · Contrast checker → · Palette generator →