#2893BC#2893BC
#2893BC is a light, moderate cyan. Relative luminance 0.249; OKLCH L 62.3% C 0.111 H 229.0°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2893BC |
|---|---|
| RGB | rgb(40, 147, 188) |
| HSL | hsl(197, 65%, 45%) |
| HSV | hsv(197, 79%, 74%) |
| CMYK | cmyk(78.7%, 21.8%, 0%, 26.3%) |
| CIE-LAB | lab(57.02, -15.48, -29.73) |
| CIE-LCH | lch(57.02, 33.52, 242.50°) |
| OKLab | oklab(62.29% -0.0727 -0.0836) |
| OKLCH | oklch(62.29% 0.111 229) |
| XYZ | xyz(20.3822, 24.9469, 51.3082) |
| Luminance | 0.2495 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dirty Blue
#3F829D
ΔE00 6.83
Teal Blue
#01889F
ΔE00 7.91
Water Blue
#0E87CC
ΔE00 7.95
Dusty Blue
#5A86AD
ΔE00 8.45
Steel Blue
#4682B4
ΔE00 8.64
Cool Blue
#4984B8
ΔE00 8.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2893BC #BC5128
analogous
#28BC9B #2893BC #2849BC
triadic
#2893BC #BC2893 #93BC28
tetradic
#2893BC #9B28BC #BC5128 #49BC28
square
#2893BC #9B28BC #BC5128 #49BC28
split-complementary
#2893BC #BC2849 #BC9B28
monochromatic
#134457 #1D6C8A #2893BC #49B1D8 #7BC6E3
Accessibility & contrast
On white
3.51
#2893BC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.99
#2893BC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2893BC
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2893BC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2893BC | 1.00 | 3.51 | 5.99 | 5.99 |
| #FFFFFF | 3.51 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7E91BE
Deuteranopia (green-blind)
#6A83BB
Tritanopia (blue-blind)
#009EA1
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #2893bc; /* rgb */ color: rgb(40, 147, 188); /* oklch */ color: oklch(62.3% 0.111 229.0);
Tailwind
colors: {
custom: {
50: '#7ab2d0',
500: '#2893bc',
950: '#000000',
},
}SCSS
$custom: #2893bc; $custom-light: #7ab2d0; $custom-dark: #000000;
JSON
{
"hex": "#2893bc",
"rgb": {
"r": 40,
"g": 147,
"b": 188
},
"hsl": {
"h": 196.622,
"s": 64.912,
"l": 44.706
},
"oklch": {
"l": 0.62286,
"c": 0.1108,
"h": 229
},
"luminance": 0.24949
}Semantic roles & 50–950 ramp
primary
#2893BC
secondary
#CB8D75
accent
#6E40E8
background
#F8FAFC
surface
#EFF5F9
border
#CACFD2
text
#0B1114
muted
#7C8082