#689CD5#689CD5

#689CD5 is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.9% C 0.102 H 251.6°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#689CD5
RGB	rgb(104, 156, 213)
HSL	hsl(211, 56%, 62%)
HSV	hsv(211, 51%, 84%)
CMYK	cmyk(51.2%, 26.8%, 0%, 16.5%)
CIE-LAB	lab(62.95, -1.36, -34.39)
CIE-LCH	lch(62.95, 34.42, 267.74°)
OKLab	oklab(67.95% -0.032 -0.0963)
OKLCH	oklch(67.95% 0.102 251.6)
XYZ	xyz(29.6035, 31.5218, 67.4622)
Luminance	0.3152 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689CD5 #D5A168

analogous

#68D3D5 #689CD5 #6A68D5

triadic

#689CD5 #D5689C #9CD568

tetradic

#689CD5 #D568D3 #D5A168 #68D56A

square

#689CD5 #D568D3 #D5A168 #68D56A

split-complementary

#689CD5 #D56A68 #D3D568

monochromatic

#2A5F98 #387DC8 #689CD5 #98BBE2 #C8DBF0

Accessibility & contrast

On white

2.87

#689CD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#689CD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689CD5

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689CD5	#FFFFFF	#000000	##000000
##689CD5	1.00	2.87	7.30	7.30
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859ED8

Deuteranopia (green-blind)

#7793D4

Tritanopia (blue-blind)

#30A9B0

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #689cd5;
/* rgb */ color: rgb(104, 156, 213);
/* oklch */ color: oklch(67.9% 0.102 251.6);

Tailwind

colors: {
  custom: {
    50: '#99b9e2',
    500: '#689cd5',
    950: '#000000',
  },
}

SCSS

$custom: #689cd5;
$custom-light: #99b9e2;
$custom-dark: #000000;

JSON

{
  "hex": "#689cd5",
  "rgb": {
    "r": 104,
    "g": 156,
    "b": 213
  },
  "hsl": {
    "h": 211.376,
    "s": 56.477,
    "l": 62.157
  },
  "oklch": {
    "l": 0.67948,
    "c": 0.10151,
    "h": 251.6
  },
  "luminance": 0.31524
}

Semantic roles & 50–950 ramp

primary

#689CD5

secondary

#E0CDB8

accent

#7621C4

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #689CD5

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

Preview Lab → · Contrast checker → · Palette generator →