#23A8CA#23A8CA
#23A8CA is a light, moderate cyan. Relative luminance 0.326; OKLCH L 67.9% C 0.117 H 220.4°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).
Color values
| HEX | #23A8CA |
|---|---|
| RGB | rgb(35, 168, 202) |
| HSL | hsl(192, 70%, 46%) |
| HSV | hsv(192, 83%, 79%) |
| CMYK | cmyk(82.7%, 16.8%, 0%, 20.8%) |
| CIE-LAB | lab(63.85, -22.35, -27.04) |
| CIE-LCH | lch(63.85, 35.08, 230.43°) |
| OKLab | oklab(67.93% -0.0889 -0.0758) |
| OKLCH | oklch(67.93% 0.117 220.4) |
| XYZ | xyz(25.3519, 32.6236, 60.8265) |
| Luminance | 0.3263 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 6.18
Greyblue
#77A1B5
ΔE00 8.72
Deepskyblue
#00BFFF
ΔE00 9.69
Bright Sky Blue
#02CCFE
ΔE00 10.24
Cadetblue
#5F9EA0
ΔE00 11.09
Teal Blue
#01889F
ΔE00 11.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#23A8CA #CA4523
analogous
#23CA99 #23A8CA #2354CA
triadic
#23A8CA #CA23A8 #A8CA23
tetradic
#23A8CA #9923CA #CA4523 #54CA23
square
#23A8CA #9923CA #CA4523 #54CA23
split-complementary
#23A8CA #CA2354 #CA9923
monochromatic
#115162 #1A7D96 #23A8CA #4AC1E0 #7FD3E9
Accessibility & contrast
On white
2.79
#23A8CA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.53
#23A8CA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #23A8CA
7.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##23A8CA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##23A8CA | 1.00 | 2.79 | 7.53 | 7.53 |
| #FFFFFF | 2.79 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#93A3CC
Deuteranopia (green-blind)
#7E94CA
Tritanopia (blue-blind)
#00B3B3
Achromatopsia (no color)
#9B9B9B
Design tokens & code
CSS
--color: #23a8ca; /* rgb */ color: rgb(35, 168, 202); /* oklch */ color: oklch(67.9% 0.117 220.4);
Tailwind
colors: {
custom: {
50: '#7cc2da',
500: '#23a8ca',
950: '#000000',
},
}SCSS
$custom: #23a8ca; $custom-light: #7cc2da; $custom-dark: #000000;
JSON
{
"hex": "#23a8ca",
"rgb": {
"r": 35,
"g": 168,
"b": 202
},
"hsl": {
"h": 192.216,
"s": 70.464,
"l": 46.471
},
"oklch": {
"l": 0.67928,
"c": 0.11679,
"h": 220.4
},
"luminance": 0.32627
}Semantic roles & 50–950 ramp
primary
#23A8CA
secondary
#D18A78
accent
#5F3BED
background
#F8FBFD
surface
#F0F7FA
border
#CBD0D3
text
#0B1214
muted
#7C8183