#2287A2#2287A2
#2287A2 is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.0% C 0.096 H 220.5°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).
Color values
| HEX | #2287A2 |
|---|---|
| RGB | rgb(34, 135, 162) |
| HSL | hsl(193, 65%, 38%) |
| HSV | hsv(193, 79%, 64%) |
| CMYK | cmyk(79%, 16.7%, 0%, 36.5%) |
| CIE-LAB | lab(52.15, -18.57, -22.39) |
| CIE-LCH | lch(52.15, 29.09, 230.33°) |
| OKLab | oklab(57.99% -0.0734 -0.0627) |
| OKLCH | oklch(57.99% 0.096 220.5) |
| XYZ | xyz(15.8425, 20.2747, 37.2539) |
| Luminance | 0.2028 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Teal Blue
#01889F
ΔE00 2.41
Dirty Blue
#3F829D
ΔE00 3.43
Ocean
#017B92
ΔE00 5.06
Cerulean
#007BA7
ΔE00 7.15
Sea Blue
#047495
ΔE00 7.50
Stormy Blue
#507B9C
ΔE00 9.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2287A2 #A23D22
analogous
#22A27D #2287A2 #2247A2
triadic
#2287A2 #A22287 #87A222
tetradic
#2287A2 #7D22A2 #A23D22 #47A222
square
#2287A2 #7D22A2 #A23D22 #47A222
split-complementary
#2287A2 #A22247 #A27D22
monochromatic
#0D333D #175D6F #2287A2 #2EB0D3 #61C3DE
Accessibility & contrast
On white
4.15
#2287A2 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.06
#2287A2 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2287A2
5.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2287A2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2287A2 | 1.00 | 4.15 | 5.06 | 5.06 |
| #FFFFFF | 4.15 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.06 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.06 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7783A3
Deuteranopia (green-blind)
#6677A2
Tritanopia (blue-blind)
#009090
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #2287a2; /* rgb */ color: rgb(34, 135, 162); /* oklch */ color: oklch(58.0% 0.096 220.5);
Tailwind
colors: {
custom: {
50: '#73aabd',
500: '#2287a2',
950: '#000000',
},
}SCSS
$custom: #2287a2; $custom-light: #73aabd; $custom-dark: #000000;
JSON
{
"hex": "#2287a2",
"rgb": {
"r": 34,
"g": 135,
"b": 162
},
"hsl": {
"h": 192.656,
"s": 65.306,
"l": 38.431
},
"oklch": {
"l": 0.57991,
"c": 0.09648,
"h": 220.5
},
"luminance": 0.20277
}Semantic roles & 50–950 ramp
primary
#2287A2
secondary
#C3735D
accent
#6340E8
background
#F7FAFB
surface
#EEF4F6
border
#C9CED0
text
#091012
muted
#7B7F81