#689EE0#689EE0

#689EE0 is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.9% C 0.114 H 254.1°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#689EE0
RGB	rgb(104, 158, 224)
HSL	hsl(213, 66%, 64%)
HSV	hsv(213, 54%, 88%)
CMYK	cmyk(53.6%, 29.5%, 0%, 12.2%)
CIE-LAB	lab(63.98, 0.86, -38.88)
CIE-LCH	lch(63.98, 38.88, 271.26°)
OKLab	oklab(68.92% -0.031 -0.1093)
OKLCH	oklch(68.92% 0.114 254.1)
XYZ	xyz(31.3856, 32.7761, 75.1791)
Luminance	0.3278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689EE0 #E0AA68

analogous

#68DAE0 #689EE0 #6E68E0

triadic

#689EE0 #E0689E #9EE068

tetradic

#689EE0 #E068DA #E0AA68 #68E06E

square

#689EE0 #E068DA #E0AA68 #68E06E

split-complementary

#689EE0 #E06E68 #DAE068

monochromatic

#2360AB #357DD6 #689EE0 #9BBFEA #CEDFF5

Accessibility & contrast

On white

2.78

#689EE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#689EE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689EE0

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689EE0	#FFFFFF	#000000	##000000
##689EE0	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A1E3

Deuteranopia (green-blind)

#7496DF

Tritanopia (blue-blind)

#20ADB5

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #689ee0;
/* rgb */ color: rgb(104, 158, 224);
/* oklch */ color: oklch(68.9% 0.114 254.1);

Tailwind

colors: {
  custom: {
    50: '#9bbaea',
    500: '#689ee0',
    950: '#000000',
  },
}

SCSS

$custom: #689ee0;
$custom-light: #9bbaea;
$custom-dark: #000000;

JSON

{
  "hex": "#689ee0",
  "rgb": {
    "r": 104,
    "g": 158,
    "b": 224
  },
  "hsl": {
    "h": 213,
    "s": 65.934,
    "l": 64.314
  },
  "oklch": {
    "l": 0.68915,
    "c": 0.1136,
    "h": 254.1
  },
  "luminance": 0.32779
}

Semantic roles & 50–950 ramp

primary

#689EE0

secondary

#E7D4BD

accent

#7C18CE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #689EE0

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

Preview Lab → · Contrast checker → · Palette generator →