#154C6A#154C6A
#154C6A is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.6% C 0.075 H 237.4°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).
Color values
| HEX | #154C6A |
|---|---|
| RGB | rgb(21, 76, 106) |
| HSL | hsl(201, 67%, 25%) |
| HSV | hsv(201, 80%, 42%) |
| CMYK | cmyk(80.2%, 28.3%, 0%, 58.4%) |
| CIE-LAB | lab(30.32, -6.34, -22.44) |
| CIE-LCH | lch(30.32, 23.31, 254.21°) |
| OKLab | oklab(39.63% -0.0405 -0.0633) |
| OKLCH | oklch(39.63% 0.075 237.4) |
| XYZ | xyz(5.4942, 6.3683, 14.5725) |
| Luminance | 0.0637 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 2.55
Dark Grey Blue
#29465B
ΔE00 4.13
Deep Sea Blue
#015482
ΔE00 4.58
Prussian Blue
#004577
ΔE00 5.63
Light Navy
#155084
ΔE00 5.72
Dark Blue Grey
#1F3B4D
ΔE00 6.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#154C6A #6A3315
analogous
#156A5D #154C6A #15226A
triadic
#154C6A #6A154C #4C6A15
tetradic
#154C6A #5D156A #6A3315 #226A15
square
#154C6A #5D156A #6A3315 #226A15
split-complementary
#154C6A #6A1522 #6A5D15
monochromatic
#05121A #0B2737 #154C6A #1F719D #2995D0
Accessibility & contrast
On white
9.24
#154C6A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.27
#154C6A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #154C6A
9.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##154C6A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##154C6A | 1.00 | 9.24 | 2.27 | 9.24 |
| #FFFFFF | 9.24 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.27 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.24 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3E4C6B
Deuteranopia (green-blind)
#324469
Tritanopia (blue-blind)
#005456
Achromatopsia (no color)
#474747
Design tokens & code
CSS
--color: #154c6a; /* rgb */ color: rgb(21, 76, 106); /* oklch */ color: oklch(39.6% 0.075 237.4);
Tailwind
colors: {
custom: {
50: '#617d94',
500: '#154c6a',
950: '#000000',
},
}SCSS
$custom: #154c6a; $custom-light: #617d94; $custom-dark: #000000;
JSON
{
"hex": "#154c6a",
"rgb": {
"r": 21,
"g": 76,
"b": 106
},
"hsl": {
"h": 201.176,
"s": 66.929,
"l": 24.902
},
"oklch": {
"l": 0.39634,
"c": 0.07521,
"h": 237.4
},
"luminance": 0.06369
}Semantic roles & 50–950 ramp
primary
#154C6A
secondary
#A15E3A
accent
#7B3EEA
background
#F6F7F9
surface
#EBEEF1
border
#C6C9CB
text
#05090D
muted
#7A7B7E