#113D7E#113D7E
#113D7E is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.1% C 0.120 H 258.8°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).
Color values
| HEX | #113D7E |
|---|---|
| RGB | rgb(17, 61, 126) |
| HSL | hsl(216, 76%, 28%) |
| HSV | hsv(216, 87%, 49%) |
| CMYK | cmyk(86.5%, 51.6%, 0%, 50.6%) |
| CIE-LAB | lab(26.63, 11.57, -40.94) |
| CIE-LCH | lch(26.63, 42.54, 285.78°) |
| OKLab | oklab(37.11% -0.0234 -0.1179) |
| OKLCH | oklch(37.11% 0.12 258.8) |
| XYZ | xyz(5.6644, 4.9623, 20.3939) |
| Luminance | 0.0496 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Darkish Blue
#014182
ΔE00 2.04
Twilight Blue
#0A437A
ΔE00 3.02
Marine Blue
#01386A
ΔE00 3.38
Cobalt (survey)
#1E488F
ΔE00 3.87
Prussian Blue
#004577
ΔE00 4.66
Marine
#042E60
ΔE00 5.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#113D7E #7E5211
analogous
#11737E #113D7E #1B117E
triadic
#113D7E #7E113D #3D7E11
tetradic
#113D7E #7E1173 #7E5211 #117E1B
square
#113D7E #7E1173 #7E5211 #117E1B
split-complementary
#113D7E #7E1B11 #737E11
monochromatic
#040D1B #0A2348 #113D7E #1857B4 #2773E2
Accessibility & contrast
On white
10.54
#113D7E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#113D7E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #113D7E
10.54:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##113D7E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##113D7E | 1.00 | 10.54 | 1.99 | 10.54 |
| #FFFFFF | 10.54 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.54 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#144480
Deuteranopia (green-blind)
#003A7D
Tritanopia (blue-blind)
#004D57
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #113d7e; /* rgb */ color: rgb(17, 61, 126); /* oklch */ color: oklch(37.1% 0.120 258.8);
Tailwind
colors: {
custom: {
50: '#6471a4',
500: '#113d7e',
950: '#000000',
},
}SCSS
$custom: #113d7e; $custom-light: #6471a4; $custom-dark: #000000;
JSON
{
"hex": "#113d7e",
"rgb": {
"r": 17,
"g": 61,
"b": 126
},
"hsl": {
"h": 215.78,
"s": 76.224,
"l": 28.039
},
"oklch": {
"l": 0.37112,
"c": 0.12018,
"h": 258.8
},
"luminance": 0.04963
}Semantic roles & 50–950 ramp
primary
#113D7E
secondary
#B48137
accent
#A635F3
background
#F6F6FA
surface
#EBECF4
border
#C6C7CE
text
#06070F
muted
#7A7A7F