#234D97#234D97
#234D97 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.3% C 0.130 H 260.8°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).
Color values
| HEX | #234D97 |
|---|---|
| RGB | rgb(35, 77, 151) |
| HSL | hsl(218, 62%, 36%) |
| HSV | hsv(218, 77%, 59%) |
| CMYK | cmyk(76.8%, 49%, 0%, 40.8%) |
| CIE-LAB | lab(33.77, 12.78, -44.80) |
| CIE-LCH | lch(33.77, 46.59, 285.93°) |
| OKLab | oklab(43.32% -0.0209 -0.1287) |
| OKLCH | oklch(43.32% 0.13 260.8) |
| XYZ | xyz(8.9309, 7.8984, 30.3260) |
| Luminance | 0.0790 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt (survey)
#1E488F
ΔE00 1.81
Dusk Blue
#26538D
ΔE00 2.81
Cobalt
#0047AB
ΔE00 3.42
Light Navy
#155084
ΔE00 4.44
Sapphire
#0F52BA
ΔE00 4.55
Darkish Blue
#014182
ΔE00 4.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#234D97 #976D23
analogous
#238797 #234D97 #332397
triadic
#234D97 #97234D #4D9723
tetradic
#234D97 #972387 #976D23 #239733
square
#234D97 #972387 #976D23 #239733
split-complementary
#234D97 #973323 #879723
monochromatic
#0C1A34 #173465 #234D97 #2F66C9 #5B89D9
Accessibility & contrast
On white
8.14
#234D97 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.58
#234D97 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #234D97
8.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##234D97 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##234D97 | 1.00 | 8.14 | 2.58 | 8.14 |
| #FFFFFF | 8.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#24559A
Deuteranopia (green-blind)
#004A96
Tritanopia (blue-blind)
#005F6A
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #234d97; /* rgb */ color: rgb(35, 77, 151); /* oklch */ color: oklch(43.3% 0.130 260.8);
Tailwind
colors: {
custom: {
50: '#6f7eb6',
500: '#234d97',
950: '#000000',
},
}SCSS
$custom: #234d97; $custom-light: #6f7eb6; $custom-dark: #000000;
JSON
{
"hex": "#234d97",
"rgb": {
"r": 35,
"g": 77,
"b": 151
},
"hsl": {
"h": 218.276,
"s": 62.366,
"l": 36.471
},
"oklch": {
"l": 0.43322,
"c": 0.13034,
"h": 260.8
},
"luminance": 0.07899
}Semantic roles & 50–950 ramp
primary
#234D97
secondary
#BE9958
accent
#AA42E5
background
#F7F7FB
surface
#EDEEF6
border
#C8C9D0
text
#080911
muted
#7B7B80