#4FA0B1#4FA0B1
#4FA0B1 is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.2% C 0.083 H 213.2°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #4FA0B1 |
|---|---|
| RGB | rgb(79, 160, 177) |
| HSL | hsl(190, 39%, 50%) |
| HSV | hsv(190, 55%, 69%) |
| CMYK | cmyk(55.4%, 9.6%, 0%, 30.6%) |
| CIE-LAB | lab(61.63, -19.80, -16.35) |
| CIE-LCH | lch(61.63, 25.68, 219.56°) |
| OKLab | oklab(66.15% -0.0691 -0.0453) |
| OKLCH | oklch(66.15% 0.083 213.2) |
| XYZ | xyz(23.7279, 29.9760, 46.1220) |
| Luminance | 0.2998 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cadetblue
#5F9EA0
ΔE00 5.78
Turquoise Blue
#06B1C4
ΔE00 6.26
Greyblue
#77A1B5
ΔE00 7.48
Teal Blue
#01889F
ΔE00 9.23
Bluegrey
#85A3B2
ΔE00 9.84
Sea
#3C9992
ΔE00 10.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FA0B1 #B1604F
analogous
#4FB191 #4FA0B1 #4F6FB1
triadic
#4FA0B1 #B14FA0 #A0B14F
tetradic
#4FA0B1 #914FB1 #B1604F #6FB14F
square
#4FA0B1 #914FB1 #B1604F #6FB14F
split-complementary
#4FA0B1 #B14F6F #B1914F
monochromatic
#29545D #3C7A87 #4FA0B1 #79B7C4 #A4CED7
Accessibility & contrast
On white
3.00
#4FA0B1 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
7.00
#4FA0B1 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FA0B1
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FA0B1 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FA0B1 | 1.00 | 3.00 | 7.00 | 7.00 |
| #FFFFFF | 3.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.00 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.00 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#939BB2
Deuteranopia (green-blind)
#8490B1
Tritanopia (blue-blind)
#00A7A5
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #4fa0b1; /* rgb */ color: rgb(79, 160, 177); /* oklch */ color: oklch(66.2% 0.083 213.2);
Tailwind
colors: {
custom: {
50: '#89bcc8',
500: '#4fa0b1',
950: '#000000',
},
}SCSS
$custom: #4fa0b1; $custom-light: #89bcc8; $custom-dark: #000000;
JSON
{
"hex": "#4fa0b1",
"rgb": {
"r": 79,
"g": 160,
"b": 177
},
"hsl": {
"h": 190.408,
"s": 38.583,
"l": 50.196
},
"oklch": {
"l": 0.66152,
"c": 0.08263,
"h": 213.2
},
"luminance": 0.29978
}Semantic roles & 50–950 ramp
primary
#4FA0B1
secondary
#C4A098
accent
#6E59CF
background
#F8FBFC
surface
#F0F6F8
border
#CBD0D1
text
#0C1213
muted
#7D8182