#2E89BB#2E89BB
#2E89BB is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 60.0% C 0.113 H 237.4°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).
Color values
| HEX | #2E89BB |
|---|---|
| RGB | rgb(46, 137, 187) |
| HSL | hsl(201, 61%, 46%) |
| HSV | hsv(201, 75%, 73%) |
| CMYK | cmyk(75.4%, 26.7%, 0%, 26.7%) |
| CIE-LAB | lab(54.09, -9.55, -33.72) |
| CIE-LCH | lch(54.09, 35.05, 254.18°) |
| OKLab | oklab(59.97% -0.0608 -0.0952) |
| OKLCH | oklch(59.97% 0.113 237.4) |
| XYZ | xyz(19.0385, 22.0578, 50.2583) |
| Luminance | 0.2206 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Water Blue
#0E87CC
ΔE00 3.26
Steel Blue
#4682B4
ΔE00 4.32
Cerulean (survey)
#0485D1
ΔE00 4.37
Cool Blue
#4984B8
ΔE00 4.47
Off Blue
#5684AE
ΔE00 5.52
Dusty Blue
#5A86AD
ΔE00 5.60
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2E89BB #BB602E
analogous
#2EBBA6 #2E89BB #2E42BB
triadic
#2E89BB #BB2E89 #89BB2E
tetradic
#2E89BB #A62EBB #BB602E #42BB2E
square
#2E89BB #A62EBB #BB602E #42BB2E
split-complementary
#2E89BB #BB2E42 #BBA62E
monochromatic
#164159 #22658A #2E89BB #52A6D4 #83BFE0
Accessibility & contrast
On white
3.88
#2E89BB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.41
#2E89BB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2E89BB
5.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2E89BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2E89BB | 1.00 | 3.88 | 5.41 | 5.41 |
| #FFFFFF | 3.88 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.41 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.41 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7189BD
Deuteranopia (green-blind)
#5E7BBA
Tritanopia (blue-blind)
#00969A
Achromatopsia (no color)
#818181
Design tokens & code
CSS
--color: #2e89bb; /* rgb */ color: rgb(46, 137, 187); /* oklch */ color: oklch(60.0% 0.113 237.4);
Tailwind
colors: {
custom: {
50: '#7babcf',
500: '#2e89bb',
950: '#000000',
},
}SCSS
$custom: #2e89bb; $custom-light: #7babcf; $custom-dark: #000000;
JSON
{
"hex": "#2e89bb",
"rgb": {
"r": 46,
"g": 137,
"b": 187
},
"hsl": {
"h": 201.277,
"s": 60.515,
"l": 45.686
},
"oklch": {
"l": 0.5997,
"c": 0.11297,
"h": 237.4
},
"luminance": 0.2206
}Semantic roles & 50–950 ramp
primary
#2E89BB
secondary
#CA977B
accent
#7D44E4
background
#F8FAFC
surface
#EFF4F9
border
#CACED2
text
#0B1014
muted
#7C7F82