#3D7491#3D7491
#3D7491 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.4% C 0.074 H 233.5°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #3D7491 |
|---|---|
| RGB | rgb(61, 116, 145) |
| HSL | hsl(201, 41%, 40%) |
| HSV | hsv(201, 58%, 57%) |
| CMYK | cmyk(57.9%, 20%, 0%, 43.1%) |
| CIE-LAB | lab(46.35, -9.29, -21.30) |
| CIE-LCH | lch(46.35, 23.24, 246.44°) |
| OKLab | oklab(53.35% -0.044 -0.0594) |
| OKLCH | oklch(53.35% 0.074 233.5) |
| XYZ | xyz(13.2788, 15.5260, 29.0796) |
| Luminance | 0.1553 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Metallic Blue
#4F738E
ΔE00 3.57
Sea Blue
#047495
ΔE00 4.06
Ocean Blue (survey)
#03719C
ΔE00 4.31
Stormy Blue
#507B9C
ΔE00 4.71
Cerulean
#007BA7
ΔE00 4.86
Cadet Blue
#4E7496
ΔE00 4.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D7491 #915A3D
analogous
#3D9184 #3D7491 #3D4A91
triadic
#3D7491 #913D74 #74913D
tetradic
#3D7491 #843D91 #915A3D #4A913D
square
#3D7491 #843D91 #915A3D #4A913D
split-complementary
#3D7491 #913D4A #91843D
monochromatic
#192F3B #2B5266 #3D7491 #5495B7 #7FB0C9
Accessibility & contrast
On white
5.12
#3D7491 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.11
#3D7491 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3D7491
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D7491 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D7491 | 1.00 | 5.12 | 4.11 | 5.12 |
| #FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.11 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#667392
Deuteranopia (green-blind)
#5A6A91
Tritanopia (blue-blind)
#007C7E
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #3d7491; /* rgb */ color: rgb(61, 116, 145); /* oklch */ color: oklch(53.4% 0.074 233.5);
Tailwind
colors: {
custom: {
50: '#7a9cb1',
500: '#3d7491',
950: '#000000',
},
}SCSS
$custom: #3d7491; $custom-light: #7a9cb1; $custom-dark: #000000;
JSON
{
"hex": "#3d7491",
"rgb": {
"r": 61,
"g": 116,
"b": 145
},
"hsl": {
"h": 200.714,
"s": 40.777,
"l": 40.392
},
"oklch": {
"l": 0.53352,
"c": 0.07391,
"h": 233.5
},
"luminance": 0.15527
}Semantic roles & 50–950 ramp
primary
#3D7491
secondary
#B38C77
accent
#8157D1
background
#F7F9FA
surface
#EEF2F5
border
#C9CCCF
text
#0A0E10
muted
#7C7E7F