#376DAA#376DAA
#376DAA is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.7% C 0.112 H 253.1°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).
Color values
| HEX | #376DAA |
|---|---|
| RGB | rgb(55, 109, 170) |
| HSL | hsl(212, 51%, 44%) |
| HSV | hsv(212, 68%, 67%) |
| CMYK | cmyk(67.6%, 35.9%, 0%, 33.3%) |
| CIE-LAB | lab(45.15, 2.33, -37.92) |
| CIE-LCH | lch(45.15, 37.99, 273.52°) |
| OKLab | oklab(52.73% -0.0326 -0.1076) |
| OKLCH | oklch(52.73% 0.112 253.1) |
| XYZ | xyz(14.2972, 14.6503, 40.0967) |
| Luminance | 0.1465 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Mid Blue
#276AB3
ΔE00 1.59
Medium Blue
#2C6FBB
ΔE00 1.93
Flat Blue
#3C73A8
ΔE00 2.37
French Blue
#436BAD
ΔE00 2.71
Muted Blue
#3B719F
ΔE00 2.73
Bluish
#2976BB
ΔE00 4.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#376DAA #AA7437
analogous
#37A7AA #376DAA #3B37AA
triadic
#376DAA #AA376D #6DAA37
tetradic
#376DAA #AA37A7 #AA7437 #37AA3B
square
#376DAA #AA37A7 #AA7437 #37AA3B
split-complementary
#376DAA #AA3B37 #A7AA37
monochromatic
#19324E #284F7C #376DAA #568CC8 #84ABD7
Accessibility & contrast
On white
5.34
#376DAA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.93
#376DAA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #376DAA
5.34:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##376DAA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##376DAA | 1.00 | 5.34 | 3.93 | 5.34 |
| #FFFFFF | 5.34 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.93 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.34 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5271AD
Deuteranopia (green-blind)
#4266A9
Tritanopia (blue-blind)
#007B83
Achromatopsia (no color)
#6B6B6B
Design tokens & code
CSS
--color: #376daa; /* rgb */ color: rgb(55, 109, 170); /* oklch */ color: oklch(52.7% 0.112 253.1);
Tailwind
colors: {
custom: {
50: '#7a96c3',
500: '#376daa',
950: '#000000',
},
}SCSS
$custom: #376daa; $custom-light: #7a96c3; $custom-dark: #000000;
JSON
{
"hex": "#376daa",
"rgb": {
"r": 55,
"g": 109,
"b": 170
},
"hsl": {
"h": 211.826,
"s": 51.111,
"l": 44.118
},
"oklch": {
"l": 0.52727,
"c": 0.11248,
"h": 253.1
},
"luminance": 0.14652
}Semantic roles & 50–950 ramp
primary
#376DAA
secondary
#C1A17C
accent
#984DDB
background
#F7F9FC
surface
#EEF1F8
border
#C9CBD1
text
#0A0D12
muted
#7C7E81