#689FD5#689FD5

#689FD5 is a light, moderate cyan. Relative luminance 0.325; OKLCH L 68.6% C 0.099 H 249.0°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#689FD5
RGB	rgb(104, 159, 213)
HSL	hsl(210, 56%, 62%)
HSV	hsv(210, 51%, 84%)
CMYK	cmyk(51.2%, 25.4%, 0%, 16.5%)
CIE-LAB	lab(63.79, -3.05, -33.08)
CIE-LCH	lch(63.79, 33.22, 264.73°)
OKLab	oklab(68.61% -0.0355 -0.0925)
OKLCH	oklch(68.61% 0.099 249)
XYZ	xyz(30.1131, 32.5411, 67.6321)
Luminance	0.3254 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FD5 #D59E68

analogous

#68D5D5 #689FD5 #6868D5

triadic

#689FD5 #D5689F #9FD568

tetradic

#689FD5 #D568D5 #D59E68 #68D568

square

#689FD5 #D568D5 #D59E68 #68D568

split-complementary

#689FD5 #D56868 #D5D568

monochromatic

#2A6298 #3881C8 #689FD5 #98BDE2 #C8DCF0

Accessibility & contrast

On white

2.80

#689FD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#689FD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FD5

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FD5	#FFFFFF	#000000	##000000
##689FD5	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A1D7

Deuteranopia (green-blind)

#7B96D4

Tritanopia (blue-blind)

#2FACB2

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #689fd5;
/* rgb */ color: rgb(104, 159, 213);
/* oklch */ color: oklch(68.6% 0.099 249.0);

Tailwind

colors: {
  custom: {
    50: '#99bbe2',
    500: '#689fd5',
    950: '#000000',
  },
}

SCSS

$custom: #689fd5;
$custom-light: #99bbe2;
$custom-dark: #000000;

JSON

{
  "hex": "#689fd5",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 213
  },
  "hsl": {
    "h": 209.725,
    "s": 56.477,
    "l": 62.157
  },
  "oklch": {
    "l": 0.6861,
    "c": 0.09912,
    "h": 249
  },
  "luminance": 0.32543
}

Semantic roles & 50–950 ramp

primary

#689FD5

secondary

#E0CCB8

accent

#7221C4

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #689FD5

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

Preview Lab → · Contrast checker → · Palette generator →