#298EAF#298EAF
#298EAF is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.5% C 0.102 H 224.6°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).
Color values
| HEX | #298EAF |
|---|---|
| RGB | rgb(41, 142, 175) |
| HSL | hsl(195, 62%, 42%) |
| HSV | hsv(195, 77%, 69%) |
| CMYK | cmyk(76.6%, 18.9%, 0%, 31.4%) |
| CIE-LAB | lab(54.98, -17.11, -25.49) |
| CIE-LCH | lch(54.98, 30.70, 236.12°) |
| OKLab | oklab(60.48% -0.0723 -0.0714) |
| OKLCH | oklch(60.48% 0.102 224.6) |
| XYZ | xyz(18.3221, 22.9104, 44.0056) |
| Luminance | 0.2291 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dirty Blue
#3F829D
ΔE00 4.68
Teal Blue
#01889F
ΔE00 5.05
Cerulean
#007BA7
ΔE00 7.88
Ocean
#017B92
ΔE00 8.34
Dusty Blue
#5A86AD
ΔE00 8.91
Greyish Blue
#5E819D
ΔE00 9.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#298EAF #AF4A29
analogous
#29AF8D #298EAF #294BAF
triadic
#298EAF #AF298E #8EAF29
tetradic
#298EAF #8D29AF #AF4A29 #4BAF29
square
#298EAF #8D29AF #AF4A29 #4BAF29
split-complementary
#298EAF #AF294B #AF8D29
monochromatic
#123E4C #1D667D #298EAF #42AFD3 #74C4DE
Accessibility & contrast
On white
3.76
#298EAF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.58
#298EAF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #298EAF
5.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##298EAF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##298EAF | 1.00 | 3.76 | 5.58 | 5.58 |
| #FFFFFF | 3.76 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.58 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.58 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7C8BB1
Deuteranopia (green-blind)
#6A7EAF
Tritanopia (blue-blind)
#009899
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #298eaf; /* rgb */ color: rgb(41, 142, 175); /* oklch */ color: oklch(60.5% 0.102 224.6);
Tailwind
colors: {
custom: {
50: '#77afc7',
500: '#298eaf',
950: '#000000',
},
}SCSS
$custom: #298eaf; $custom-light: #77afc7; $custom-dark: #000000;
JSON
{
"hex": "#298eaf",
"rgb": {
"r": 41,
"g": 142,
"b": 175
},
"hsl": {
"h": 194.776,
"s": 62.037,
"l": 42.353
},
"oklch": {
"l": 0.60479,
"c": 0.10168,
"h": 224.6
},
"luminance": 0.22913
}Semantic roles & 50–950 ramp
primary
#298EAF
secondary
#C6846E
accent
#6B43E5
background
#F7FAFC
surface
#EEF4F8
border
#C9CED1
text
#0A1013
muted
#7C7F82