#689EC1#689EC1

#689EC1 is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.5% C 0.077 H 237.9°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#689EC1
RGB	rgb(104, 158, 193)
HSL	hsl(204, 42%, 58%)
HSV	hsv(204, 46%, 76%)
CMYK	cmyk(46.1%, 18.1%, 0%, 24.3%)
CIE-LAB	lab(62.71, -8.35, -23.59)
CIE-LCH	lch(62.71, 25.02, 250.50°)
OKLab	oklab(67.5% -0.041 -0.0654)
OKLCH	oklch(67.5% 0.077 237.9)
XYZ	xyz(27.5580, 31.2451, 55.0205)
Luminance	0.3125 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689EC1 #C18B68

analogous

#68C1B8 #689EC1 #6871C1

triadic

#689EC1 #C1689E #9EC168

tetradic

#689EC1 #B868C1 #C18B68 #71C168

square

#689EC1 #B868C1 #C18B68 #71C168

split-complementary

#689EC1 #C16871 #C1B868

monochromatic

#335F7C #4580A7 #689EC1 #93BAD3 #BFD6E5

Accessibility & contrast

On white

2.90

#689EC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#689EC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689EC1

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689EC1	#FFFFFF	#000000	##000000
##689EC1	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9DC3

Deuteranopia (green-blind)

#8294C0

Tritanopia (blue-blind)

#41A7A9

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #689ec1;
/* rgb */ color: rgb(104, 158, 193);
/* oklch */ color: oklch(67.5% 0.077 237.9);

Tailwind

colors: {
  custom: {
    50: '#98bad3',
    500: '#689ec1',
    950: '#000000',
  },
}

SCSS

$custom: #689ec1;
$custom-light: #98bad3;
$custom-dark: #000000;

JSON

{
  "hex": "#689ec1",
  "rgb": {
    "r": 104,
    "g": 158,
    "b": 193
  },
  "hsl": {
    "h": 203.596,
    "s": 41.784,
    "l": 58.235
  },
  "oklch": {
    "l": 0.67502,
    "c": 0.07723,
    "h": 237.9
  },
  "luminance": 0.31247
}

Semantic roles & 50–950 ramp

primary

#689EC1

secondary

#D4BFB1

accent

#8756D2

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1114

muted

#7E8082

Preview Lab

Preview with #689EC1

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

Preview Lab → · Contrast checker → · Palette generator →