#2A4E60#2A4E60
#2A4E60 is a dark, muted cyan. Relative luminance 0.068; OKLCH L 40.5% C 0.051 H 231.7°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).
Color values
| HEX | #2A4E60 |
|---|---|
| RGB | rgb(42, 78, 96) |
| HSL | hsl(200, 39%, 27%) |
| HSV | hsv(200, 56%, 38%) |
| CMYK | cmyk(56.3%, 18.7%, 0%, 62.4%) |
| CIE-LAB | lab(31.31, -7.20, -14.50) |
| CIE-LCH | lch(31.31, 16.19, 243.59°) |
| OKLab | oklab(40.49% -0.0319 -0.0403) |
| OKLCH | oklch(40.49% 0.051 231.7) |
| XYZ | xyz(5.7898, 6.7851, 12.0686) |
| Luminance | 0.0679 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Grey Blue
#29465B
ΔE00 3.93
Dark Slate Blue
#214761
ΔE00 4.45
Charcoal
#36454F
ΔE00 5.89
Dark Blue Grey
#1F3B4D
ΔE00 6.41
Deep Sea Blue
#015482
ΔE00 8.40
Darkslategray
#2F4F4F
ΔE00 9.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A4E60 #603C2A
analogous
#2A6057 #2A4E60 #2A3360
triadic
#2A4E60 #602A4E #4E602A
tetradic
#2A4E60 #572A60 #603C2A #33602A
square
#2A4E60 #572A60 #603C2A #33602A
split-complementary
#2A4E60 #602A33 #60572A
monochromatic
#091115 #172B35 #2A4E60 #3D718B #5192B3
Accessibility & contrast
On white
8.91
#2A4E60 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.36
#2A4E60 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A4E60
8.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A4E60 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A4E60 | 1.00 | 8.91 | 2.36 | 8.91 |
| #FFFFFF | 8.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.36 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#454D61
Deuteranopia (green-blind)
#3D4760
Tritanopia (blue-blind)
#085354
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #2a4e60; /* rgb */ color: rgb(42, 78, 96); /* oklch */ color: oklch(40.5% 0.051 231.7);
Tailwind
colors: {
custom: {
50: '#687f8d',
500: '#2a4e60',
950: '#000000',
},
}SCSS
$custom: #2a4e60; $custom-light: #687f8d; $custom-dark: #000000;
JSON
{
"hex": "#2a4e60",
"rgb": {
"r": 42,
"g": 78,
"b": 96
},
"hsl": {
"h": 200,
"s": 39.13,
"l": 27.059
},
"oklch": {
"l": 0.40487,
"c": 0.05137,
"h": 231.7
},
"luminance": 0.06786
}Semantic roles & 50–950 ramp
primary
#2A4E60
secondary
#926853
accent
#8059CF
background
#F6F7F8
surface
#EBEEF0
border
#C6C9CB
text
#060A0C
muted
#7A7C7D