#4AA1BB#4AA1BB
#4AA1BB is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.6% C 0.091 H 220.4°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).
Color values
| HEX | #4AA1BB |
|---|---|
| RGB | rgb(74, 161, 187) |
| HSL | hsl(194, 45%, 51%) |
| HSV | hsv(194, 60%, 73%) |
| CMYK | cmyk(60.4%, 13.9%, 0%, 26.7%) |
| CIE-LAB | lab(62.11, -18.32, -21.26) |
| CIE-LCH | lch(62.11, 28.06, 229.25°) |
| OKLab | oklab(66.6% -0.0696 -0.0591) |
| OKLCH | oklch(66.6% 0.091 220.4) |
| XYZ | xyz(24.5350, 30.5310, 51.6041) |
| Luminance | 0.3053 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 6.48
Turquoise Blue
#06B1C4
ΔE00 7.12
Cadetblue
#5F9EA0
ΔE00 8.80
Bluegrey
#85A3B2
ΔE00 9.29
Teal Blue
#01889F
ΔE00 9.59
Dirty Blue
#3F829D
ΔE00 10.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4AA1BB #BB644A
analogous
#4ABB9C #4AA1BB #4A68BB
triadic
#4AA1BB #BB4AA1 #A1BB4A
tetradic
#4AA1BB #9C4ABB #BB644A #68BB4A
square
#4AA1BB #9C4ABB #BB644A #68BB4A
split-complementary
#4AA1BB #BB4A68 #BB9C4A
monochromatic
#265665 #377C91 #4AA1BB #76B8CC #A3CFDC
Accessibility & contrast
On white
2.95
#4AA1BB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.11
#4AA1BB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4AA1BB
7.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4AA1BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4AA1BB | 1.00 | 2.95 | 7.11 | 7.11 |
| #FFFFFF | 2.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.11 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.11 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#919DBC
Deuteranopia (green-blind)
#8191BB
Tritanopia (blue-blind)
#00AAA9
Achromatopsia (no color)
#969696
Design tokens & code
CSS
--color: #4aa1bb; /* rgb */ color: rgb(74, 161, 187); /* oklch */ color: oklch(66.6% 0.091 220.4);
Tailwind
colors: {
custom: {
50: '#87bdcf',
500: '#4aa1bb',
950: '#000000',
},
}SCSS
$custom: #4aa1bb; $custom-light: #87bdcf; $custom-dark: #000000;
JSON
{
"hex": "#4aa1bb",
"rgb": {
"r": 74,
"g": 161,
"b": 187
},
"hsl": {
"h": 193.805,
"s": 45.382,
"l": 51.176
},
"oklch": {
"l": 0.66602,
"c": 0.0913,
"h": 220.4
},
"luminance": 0.30533
}Semantic roles & 50–950 ramp
primary
#4AA1BB
secondary
#C9A397
accent
#7153D5
background
#F8FBFC
surface
#F0F6F9
border
#CBD0D2
text
#0C1213
muted
#7D8182