#204BAE#204BAE
#204BAE is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.6% C 0.166 H 263.4°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).
Color values
| HEX | #204BAE |
|---|---|
| RGB | rgb(32, 75, 174) |
| HSL | hsl(222, 69%, 40%) |
| HSV | hsv(222, 82%, 68%) |
| CMYK | cmyk(81.6%, 56.9%, 0%, 31.8%) |
| CIE-LAB | lab(34.79, 22.87, -56.96) |
| CIE-LCH | lch(34.79, 61.38, 291.88°) |
| OKLab | oklab(44.6% -0.0189 -0.1645) |
| OKLCH | oklch(44.6% 0.166 263.4) |
| XYZ | xyz(10.7490, 8.3939, 41.0899) |
| Luminance | 0.0839 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 1.84
Sapphire
#0F52BA
ΔE00 2.92
Cobalt (survey)
#1E488F
ΔE00 4.41
Blue Blue
#2242C7
ΔE00 5.04
Dusk Blue
#26538D
ΔE00 5.65
Sapphire (survey)
#2138AB
ΔE00 6.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#204BAE #AE8320
analogous
#2092AE #204BAE #3C20AE
triadic
#204BAE #AE204B #4BAE20
tetradic
#204BAE #AE2092 #AE8320 #20AE3C
square
#204BAE #AE2092 #AE8320 #20AE3C
split-complementary
#204BAE #AE3C20 #92AE20
monochromatic
#0D1E47 #16357A #204BAE #3265D9 #668CE3
Accessibility & contrast
On white
7.84
#204BAE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.68
#204BAE on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #204BAE
7.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##204BAE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##204BAE | 1.00 | 7.84 | 2.68 | 7.84 |
| #FFFFFF | 7.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0059B1
Deuteranopia (green-blind)
#004CAC
Tritanopia (blue-blind)
#006475
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #204bae; /* rgb */ color: rgb(32, 75, 174); /* oklch */ color: oklch(44.6% 0.166 263.4);
Tailwind
colors: {
custom: {
50: '#747cc7',
500: '#204bae',
950: '#000000',
},
}SCSS
$custom: #204bae; $custom-light: #747cc7; $custom-dark: #000000;
JSON
{
"hex": "#204bae",
"rgb": {
"r": 32,
"g": 75,
"b": 174
},
"hsl": {
"h": 221.831,
"s": 68.932,
"l": 40.392
},
"oklch": {
"l": 0.44604,
"c": 0.1656,
"h": 263.4
},
"luminance": 0.08395
}Semantic roles & 50–950 ramp
primary
#204BAE
secondary
#C8A962
accent
#B73CEC
background
#F7F7FC
surface
#EEEEF8
border
#C9C9D1
text
#0A0913
muted
#7C7B82