#2C596A#2C596A
#2C596A is a dark, muted cyan. Relative luminance 0.087; OKLCH L 43.9% C 0.057 H 225.1°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).
Color values
| HEX | #2C596A |
|---|---|
| RGB | rgb(44, 89, 106) |
| HSL | hsl(196, 41%, 29%) |
| HSV | hsv(196, 58%, 42%) |
| CMYK | cmyk(58.5%, 16%, 0%, 58.4%) |
| CIE-LAB | lab(35.44, -10.05, -14.46) |
| CIE-LCH | lch(35.44, 17.61, 235.20°) |
| OKLab | oklab(43.94% -0.0401 -0.0402) |
| OKLCH | oklch(43.94% 0.057 225.1) |
| XYZ | xyz(7.2116, 8.7202, 14.9360) |
| Luminance | 0.0872 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Petrol
#005F6A
ΔE00 7.07
Slate
#516572
ΔE00 7.92
Dark Grey Blue
#29465B
ΔE00 7.95
Dark Slate Blue
#214761
ΔE00 8.07
Ugly Blue
#31668A
ΔE00 8.48
Darkslategray
#2F4F4F
ΔE00 8.74
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2C596A #6A3D2C
analogous
#2C6A5C #2C596A #2C3A6A
triadic
#2C596A #6A2C59 #596A2C
tetradic
#2C596A #5C2C6A #6A3D2C #3A6A2C
square
#2C596A #5C2C6A #6A3D2C #3A6A2C
split-complementary
#2C596A #6A2C3A #6A5C2C
monochromatic
#091216 #1A353F #2C596A #3E7D95 #579EB9
Accessibility & contrast
On white
7.65
#2C596A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.74
#2C596A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2C596A
7.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2C596A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2C596A | 1.00 | 7.65 | 2.74 | 7.65 |
| #FFFFFF | 7.65 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.65 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#50576B
Deuteranopia (green-blind)
#47506A
Tritanopia (blue-blind)
#005E5E
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #2c596a; /* rgb */ color: rgb(44, 89, 106); /* oklch */ color: oklch(43.9% 0.057 225.1);
Tailwind
colors: {
custom: {
50: '#6b8894',
500: '#2c596a',
950: '#000000',
},
}SCSS
$custom: #2c596a; $custom-light: #6b8894; $custom-dark: #000000;
JSON
{
"hex": "#2c596a",
"rgb": {
"r": 44,
"g": 89,
"b": 106
},
"hsl": {
"h": 196.452,
"s": 41.333,
"l": 29.412
},
"oklch": {
"l": 0.43937,
"c": 0.05675,
"h": 225.1
},
"luminance": 0.08721
}Semantic roles & 50–950 ramp
primary
#2C596A
secondary
#9C6956
accent
#7857D1
background
#F6F8F9
surface
#EBEFF1
border
#C6CACB
text
#070B0D
muted
#7A7C7E