#689ECA#689ECA

#689ECA is a light, moderate cyan. Relative luminance 0.317; OKLCH L 67.9% C 0.087 H 244.2°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#689ECA
RGB	rgb(104, 158, 202)
HSL	hsl(207, 48%, 60%)
HSV	hsv(207, 49%, 79%)
CMYK	cmyk(48.5%, 21.8%, 0%, 20.8%)
CIE-LAB	lab(63.06, -5.75, -28.09)
CIE-LCH	lch(63.06, 28.67, 258.43°)
OKLab	oklab(67.89% -0.0379 -0.0782)
OKLCH	oklch(67.89% 0.087 244.2)
XYZ	xyz(28.5927, 31.6589, 60.4697)
Luminance	0.3166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689ECA #CA9468

analogous

#68CAC5 #689ECA #686DCA

triadic

#689ECA #CA689E #9ECA68

tetradic

#689ECA #C568CA #CA9468 #6DCA68

square

#689ECA #C568CA #CA9468 #6DCA68

split-complementary

#689ECA #CA686D #CAC568

monochromatic

#306088 #4080B5 #689ECA #95BBDA #C3D8EA

Accessibility & contrast

On white

2.86

#689ECA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#689ECA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689ECA

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689ECA	#FFFFFF	#000000	##000000
##689ECA	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9ECC

Deuteranopia (green-blind)

#7F94C9

Tritanopia (blue-blind)

#3AA9AD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #689eca;
/* rgb */ color: rgb(104, 158, 202);
/* oklch */ color: oklch(67.9% 0.087 244.2);

Tailwind

colors: {
  custom: {
    50: '#98bada',
    500: '#689eca',
    950: '#000000',
  },
}

SCSS

$custom: #689eca;
$custom-light: #98bada;
$custom-dark: #000000;

JSON

{
  "hex": "#689eca",
  "rgb": {
    "r": 104,
    "g": 158,
    "b": 202
  },
  "hsl": {
    "h": 206.939,
    "s": 48.039,
    "l": 60
  },
  "oklch": {
    "l": 0.67889,
    "c": 0.08693,
    "h": 244.2
  },
  "luminance": 0.31661
}

Semantic roles & 50–950 ramp

primary

#689ECA

secondary

#DAC5B4

accent

#8D50D8

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #689ECA

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

Preview Lab → · Contrast checker → · Palette generator →