#2A4F6D#2A4F6D
#2A4F6D is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.4% C 0.066 H 244.8°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).
Color values
| HEX | #2A4F6D |
|---|---|
| RGB | rgb(42, 79, 109) |
| HSL | hsl(207, 44%, 30%) |
| HSV | hsv(207, 61%, 43%) |
| CMYK | cmyk(61.5%, 27.5%, 0%, 57.3%) |
| CIE-LAB | lab(32.23, -3.31, -21.29) |
| CIE-LCH | lch(32.23, 21.55, 261.15°) |
| OKLab | oklab(41.41% -0.0281 -0.0598) |
| OKLCH | oklch(41.41% 0.066 244.8) |
| XYZ | xyz(6.5101, 7.1877, 15.5093) |
| Luminance | 0.0719 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 3.15
Dark Grey Blue
#29465B
ΔE00 4.19
Light Navy
#155084
ΔE00 4.31
Deep Sea Blue
#015482
ΔE00 4.45
Prussian Blue
#004577
ΔE00 5.15
Light Navy Blue
#2E5A88
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A4F6D #6D482A
analogous
#2A6D6A #2A4F6D #2A2D6D
triadic
#2A4F6D #6D2A4F #4F6D2A
tetradic
#2A4F6D #6A2A6D #6D482A #2D6D2A
square
#2A4F6D #6A2A6D #6D482A #2D6D2A
split-complementary
#2A4F6D #6D2A2D #6D6A2A
monochromatic
#091016 #192F41 #2A4F6D #3B6F99 #548EBD
Accessibility & contrast
On white
8.62
#2A4F6D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.44
#2A4F6D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A4F6D
8.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A4F6D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A4F6D | 1.00 | 8.62 | 2.44 | 8.62 |
| #FFFFFF | 8.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#42506E
Deuteranopia (green-blind)
#39496C
Tritanopia (blue-blind)
#005659
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #2a4f6d; /* rgb */ color: rgb(42, 79, 109); /* oklch */ color: oklch(41.4% 0.066 244.8);
Tailwind
colors: {
custom: {
50: '#6a8097',
500: '#2a4f6d',
950: '#000000',
},
}SCSS
$custom: #2a4f6d; $custom-light: #6a8097; $custom-dark: #000000;
JSON
{
"hex": "#2a4f6d",
"rgb": {
"r": 42,
"g": 79,
"b": 109
},
"hsl": {
"h": 206.866,
"s": 44.371,
"l": 29.608
},
"oklch": {
"l": 0.41409,
"c": 0.06605,
"h": 244.8
},
"luminance": 0.07188
}Semantic roles & 50–950 ramp
primary
#2A4F6D
secondary
#9F7554
accent
#8D54D4
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#070A0D
muted
#7A7C7E