#2F5378#2F5378
#2F5378 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.3% C 0.074 H 250.5°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2F5378 |
|---|---|
| RGB | rgb(47, 83, 120) |
| HSL | hsl(210, 44%, 33%) |
| HSV | hsv(210, 61%, 47%) |
| CMYK | cmyk(60.8%, 30.8%, 0%, 52.9%) |
| CIE-LAB | lab(34.29, -0.83, -24.93) |
| CIE-LCH | lch(34.29, 24.95, 268.10°) |
| OKLab | oklab(43.27% -0.0248 -0.0702) |
| OKLCH | oklch(43.27% 0.074 250.5) |
| XYZ | xyz(7.6545, 8.1462, 18.9347) |
| Luminance | 0.0815 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy Blue
#2E5A88
ΔE00 3.04
Light Navy
#155084
ΔE00 3.12
Dusk Blue
#26538D
ΔE00 3.25
Deep Sea Blue
#015482
ΔE00 4.37
Denim Blue
#3B5B92
ΔE00 4.95
Cobalt (survey)
#1E488F
ΔE00 5.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2F5378 #78542F
analogous
#2F7778 #2F5378 #2F2F78
triadic
#2F5378 #782F53 #53782F
tetradic
#2F5378 #782F77 #78542F #2F782F
square
#2F5378 #782F77 #78542F #2F782F
split-complementary
#2F5378 #782F2F #77782F
monochromatic
#0D1620 #1E354C #2F5378 #4071A4 #6090C1
Accessibility & contrast
On white
7.99
#2F5378 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#2F5378 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2F5378
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2F5378 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2F5378 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#43557A
Deuteranopia (green-blind)
#3A4D77
Tritanopia (blue-blind)
#005C60
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #2f5378; /* rgb */ color: rgb(47, 83, 120); /* oklch */ color: oklch(43.3% 0.074 250.5);
Tailwind
colors: {
custom: {
50: '#6e839f',
500: '#2f5378',
950: '#000000',
},
}SCSS
$custom: #2f5378; $custom-light: #6e839f; $custom-dark: #000000;
JSON
{
"hex": "#2f5378",
"rgb": {
"r": 47,
"g": 83,
"b": 120
},
"hsl": {
"h": 210.411,
"s": 43.713,
"l": 32.745
},
"oklch": {
"l": 0.43271,
"c": 0.07447,
"h": 250.5
},
"luminance": 0.08147
}Semantic roles & 50–950 ramp
primary
#2F5378
secondary
#A8825B
accent
#9554D3
background
#F6F7F9
surface
#ECEEF2
border
#C7C9CC
text
#080A0E
muted
#7B7C7E