#28698F#28698F
#28698F is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.7% C 0.089 H 238.1°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #28698F |
|---|---|
| RGB | rgb(40, 105, 143) |
| HSL | hsl(202, 56%, 36%) |
| HSV | hsv(202, 72%, 56%) |
| CMYK | cmyk(72%, 26.6%, 0%, 43.9%) |
| CIE-LAB | lab(42.06, -7.45, -26.82) |
| CIE-LCH | lch(42.06, 27.84, 254.48°) |
| OKLab | oklab(49.7% -0.047 -0.0756) |
| OKLCH | oklch(49.7% 0.089 238.1) |
| XYZ | xyz(10.8826, 12.5362, 27.8275) |
| Luminance | 0.1254 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ugly Blue
#31668A
ΔE00 1.68
Peacock Blue
#016795
ΔE00 2.12
Ocean Blue (survey)
#03719C
ΔE00 3.56
Muted Blue
#3B719F
ΔE00 4.71
Denim (survey)
#3B638C
ΔE00 5.10
Sea Blue
#047495
ΔE00 5.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#28698F #8F4E28
analogous
#288F81 #28698F #28358F
triadic
#28698F #8F2869 #698F28
tetradic
#28698F #81288F #8F4E28 #358F28
square
#28698F #81288F #8F4E28 #358F28
split-complementary
#28698F #8F2835 #8F8128
monochromatic
#0D232F #1B465F #28698F #358CBF #5FA8D2
Accessibility & contrast
On white
5.99
#28698F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#28698F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #28698F
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##28698F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##28698F | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#576991
Deuteranopia (green-blind)
#495F8E
Tritanopia (blue-blind)
#007376
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #28698f; /* rgb */ color: rgb(40, 105, 143); /* oklch */ color: oklch(49.7% 0.089 238.1);
Tailwind
colors: {
custom: {
50: '#7093b0',
500: '#28698f',
950: '#000000',
},
}SCSS
$custom: #28698f; $custom-light: #7093b0; $custom-dark: #000000;
JSON
{
"hex": "#28698f",
"rgb": {
"r": 40,
"g": 105,
"b": 143
},
"hsl": {
"h": 202.136,
"s": 56.284,
"l": 35.882
},
"oklch": {
"l": 0.49699,
"c": 0.08901,
"h": 238.1
},
"luminance": 0.12537
}Semantic roles & 50–950 ramp
primary
#28698F
secondary
#B87D5B
accent
#8048E0
background
#F7F9FA
surface
#EDF1F4
border
#C8CBCE
text
#080D10
muted
#7B7E7F