#689EB2#689EB2
#689EB2 is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.9% C 0.064 H 223.3°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).
Color values
| HEX | #689EB2 |
|---|---|
| RGB | rgb(104, 158, 178) |
| HSL | hsl(196, 32%, 55%) |
| HSV | hsv(196, 42%, 70%) |
| CMYK | cmyk(41.6%, 11.2%, 0%, 30.2%) |
| CIE-LAB | lab(62.18, -12.52, -15.99) |
| CIE-LCH | lch(62.18, 20.31, 231.93°) |
| OKLab | oklab(66.9% -0.0467 -0.044) |
| OKLCH | oklch(66.9% 0.064 223.3) |
| XYZ | xyz(25.9688, 30.6094, 46.6506) |
| Luminance | 0.3061 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 2.96
Bluegrey
#85A3B2
ΔE00 5.67
Bluey Grey
#89A0B0
ΔE00 7.54
Cadetblue
#5F9EA0
ΔE00 8.49
Bluish Grey
#748B97
ΔE00 8.49
Blue Grey
#758DA3
ΔE00 9.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#689EB2 #B27C68
analogous
#68B2A1 #689EB2 #6879B2
triadic
#689EB2 #B2689E #9EB268
tetradic
#689EB2 #A168B2 #B27C68 #79B268
square
#689EB2 #A168B2 #B27C68 #79B268
split-complementary
#689EB2 #B26879 #B2A168
monochromatic
#365C6A #4B7F92 #689EB2 #91B8C7 #B9D2DB
Accessibility & contrast
On white
2.95
#689EB2 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.12
#689EB2 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #689EB2
7.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##689EB2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##689EB2 | 1.00 | 2.95 | 7.12 | 7.12 |
| #FFFFFF | 2.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#939BB3
Deuteranopia (green-blind)
#8793B2
Tritanopia (blue-blind)
#4AA4A4
Achromatopsia (no color)
#969696
Design tokens & code
CSS
--color: #689eb2; /* rgb */ color: rgb(104, 158, 178); /* oklch */ color: oklch(66.9% 0.064 223.3);
Tailwind
colors: {
custom: {
50: '#96bac9',
500: '#689eb2',
950: '#000000',
},
}SCSS
$custom: #689eb2; $custom-light: #96bac9; $custom-dark: #000000;
JSON
{
"hex": "#689eb2",
"rgb": {
"r": 104,
"g": 158,
"b": 178
},
"hsl": {
"h": 196.216,
"s": 32.456,
"l": 55.294
},
"oklch": {
"l": 0.66897,
"c": 0.06415,
"h": 223.3
},
"luminance": 0.30611
}Semantic roles & 50–950 ramp
primary
#689EB2
secondary
#CAB4AB
accent
#7C5FC9
background
#F9FBFC
surface
#F2F6F8
border
#CCD0D1
text
#0E1113
muted
#7E8082