#3D6597#3D6597
#3D6597 is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 50.1% C 0.092 H 254.8°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3D6597 |
|---|---|
| RGB | rgb(61, 101, 151) |
| HSL | hsl(213, 42%, 42%) |
| HSV | hsv(213, 60%, 59%) |
| CMYK | cmyk(59.6%, 33.1%, 0%, 40.8%) |
| CIE-LAB | lab(42.05, 1.74, -31.56) |
| CIE-LCH | lch(42.05, 31.60, 273.15°) |
| OKLab | oklab(50.05% -0.0243 -0.0891) |
| OKLCH | oklch(50.05% 0.092 254.8) |
| XYZ | xyz(12.1621, 12.5328, 31.0503) |
| Luminance | 0.1253 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Denim (survey)
#3B638C
ΔE00 1.98
French Blue
#436BAD
ΔE00 3.53
Denim Blue
#3B5B92
ΔE00 3.77
Dusky Blue
#475F94
ΔE00 4.01
Mid Blue
#276AB3
ΔE00 4.07
Light Navy Blue
#2E5A88
ΔE00 4.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D6597 #976F3D
analogous
#3D9297 #3D6597 #423D97
triadic
#3D6597 #973D65 #65973D
tetradic
#3D6597 #973D92 #976F3D #3D9742
square
#3D6597 #973D92 #976F3D #3D9742
split-complementary
#3D6597 #97423D #92973D
monochromatic
#1A2B40 #2B486B #3D6597 #5683BB #82A3CC
Accessibility & contrast
On white
5.99
#3D6597 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#3D6597 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3D6597
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D6597 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D6597 | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#506899
Deuteranopia (green-blind)
#445F96
Tritanopia (blue-blind)
#007077
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #3d6597; /* rgb */ color: rgb(61, 101, 151); /* oklch */ color: oklch(50.1% 0.092 254.8);
Tailwind
colors: {
custom: {
50: '#7a90b6',
500: '#3d6597',
950: '#000000',
},
}SCSS
$custom: #3d6597; $custom-light: #7a90b6; $custom-dark: #000000;
JSON
{
"hex": "#3d6597",
"rgb": {
"r": 61,
"g": 101,
"b": 151
},
"hsl": {
"h": 213.333,
"s": 42.453,
"l": 41.569
},
"oklch": {
"l": 0.50054,
"c": 0.09232,
"h": 254.8
},
"luminance": 0.12534
}Semantic roles & 50–950 ramp
primary
#3D6597
secondary
#B79B79
accent
#9B56D2
background
#F7F8FB
surface
#EEF0F6
border
#C9CBD0
text
#0A0C11
muted
#7C7D80