#689BD0#689BD0

#689BD0 is a light, moderate cyan. Relative luminance 0.309; OKLCH L 67.5% C 0.096 H 250.3°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#689BD0
RGB	rgb(104, 155, 208)
HSL	hsl(211, 53%, 61%)
HSV	hsv(211, 50%, 82%)
CMYK	cmyk(50%, 25.5%, 0%, 18.4%)
CIE-LAB	lab(62.45, -2.29, -32.37)
CIE-LCH	lch(62.45, 32.45, 265.95°)
OKLab	oklab(67.49% -0.0324 -0.0905)
OKLCH	oklch(67.49% 0.096 250.3)
XYZ	xyz(28.8115, 30.9377, 64.1156)
Luminance	0.3094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689BD0 #D09D68

analogous

#68CFD0 #689BD0 #6968D0

triadic

#689BD0 #D0689B #9BD068

tetradic

#689BD0 #D068CF #D09D68 #68D069

square

#689BD0 #D068CF #D09D68 #68D069

split-complementary

#689BD0 #D06968 #CFD068

monochromatic

#2D5E91 #3C7CBF #689BD0 #97BADF #C5D9ED

Accessibility & contrast

On white

2.92

#689BD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#689BD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689BD0

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689BD0	#FFFFFF	#000000	##000000
##689BD0	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)

#869DD2

Deuteranopia (green-blind)

#7892CF

Tritanopia (blue-blind)

#35A7AD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #689bd0;
/* rgb */ color: rgb(104, 155, 208);
/* oklch */ color: oklch(67.5% 0.096 250.3);

Tailwind

colors: {
  custom: {
    50: '#99b8de',
    500: '#689bd0',
    950: '#000000',
  },
}

SCSS

$custom: #689bd0;
$custom-light: #99b8de;
$custom-dark: #000000;

JSON

{
  "hex": "#689bd0",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 208
  },
  "hsl": {
    "h": 210.577,
    "s": 52.525,
    "l": 61.176
  },
  "oklch": {
    "l": 0.67493,
    "c": 0.09612,
    "h": 250.3
  },
  "luminance": 0.3094
}

Semantic roles & 50–950 ramp

primary

#689BD0

secondary

#DDCAB6

accent

#7426C0

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #689BD0

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

Preview Lab → · Contrast checker → · Palette generator →