#274F6C#274F6C
#274F6C is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.2% C 0.067 H 242.2°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).
Color values
| HEX | #274F6C |
|---|---|
| RGB | rgb(39, 79, 108) |
| HSL | hsl(205, 47%, 29%) |
| HSV | hsv(205, 64%, 42%) |
| CMYK | cmyk(63.9%, 26.9%, 0%, 57.6%) |
| CIE-LAB | lab(32.05, -4.33, -20.96) |
| CIE-LCH | lch(32.05, 21.41, 258.32°) |
| OKLab | oklab(41.21% -0.031 -0.0589) |
| OKLCH | oklch(41.21% 0.067 242.2) |
| XYZ | xyz(6.3384, 7.1054, 15.2219) |
| Luminance | 0.0711 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 2.78
Dark Grey Blue
#29465B
ΔE00 3.91
Deep Sea Blue
#015482
ΔE00 4.35
Light Navy
#155084
ΔE00 4.73
Prussian Blue
#004577
ΔE00 5.46
Light Navy Blue
#2E5A88
ΔE00 5.83
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#274F6C #6C4427
analogous
#276C67 #274F6C #272D6C
triadic
#274F6C #6C274F #4F6C27
tetradic
#274F6C #67276C #6C4427 #2D6C27
square
#274F6C #67276C #6C4427 #2D6C27
split-complementary
#274F6C #6C272D #6C6727
monochromatic
#081016 #172E3F #274F6C #377099 #4E90BF
Accessibility & contrast
On white
8.67
#274F6C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.42
#274F6C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #274F6C
8.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##274F6C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##274F6C | 1.00 | 8.67 | 2.42 | 8.67 |
| #FFFFFF | 8.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.42 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#424F6D
Deuteranopia (green-blind)
#39486B
Tritanopia (blue-blind)
#005659
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #274f6c; /* rgb */ color: rgb(39, 79, 108); /* oklch */ color: oklch(41.2% 0.067 242.2);
Tailwind
colors: {
custom: {
50: '#688096',
500: '#274f6c',
950: '#000000',
},
}SCSS
$custom: #274f6c; $custom-light: #688096; $custom-dark: #000000;
JSON
{
"hex": "#274f6c",
"rgb": {
"r": 39,
"g": 79,
"b": 108
},
"hsl": {
"h": 205.217,
"s": 46.939,
"l": 28.824
},
"oklch": {
"l": 0.4121,
"c": 0.06652,
"h": 242.2
},
"luminance": 0.07106
}Semantic roles & 50–950 ramp
primary
#274F6C
secondary
#9F7150
accent
#8951D7
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#070A0D
muted
#7A7C7E