#FFB555#FFB555
#FFB555 is a very light, vivid orange. Relative luminance 0.550; OKLCH L 82.6% C 0.140 H 70.6°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #FFB555 |
|---|---|
| RGB | rgb(255, 181, 85) |
| HSL | hsl(34, 100%, 67%) |
| HSV | hsv(34, 67%, 100%) |
| CMYK | cmyk(0%, 29%, 66.7%, 0%) |
| CIE-LAB | lab(79.02, 17.92, 58.13) |
| CIE-LCH | lch(79.02, 60.83, 72.87°) |
| OKLab | oklab(82.58% 0.0465 0.1322) |
| OKLCH | oklch(82.58% 0.14 70.6) |
| XYZ | xyz(59.4075, 54.9685, 16.0737) |
| Luminance | 0.5496 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Butterscotch
#FDB147
ΔE00 1.60
Light Orange
#FDAA48
ΔE00 3.08
Mango
#FFA62B
ΔE00 4.54
Yellowish Orange
#FFAB0F
ΔE00 5.41
Pale Orange
#FFA756
ΔE00 5.90
Orange
#FFA500
ΔE00 5.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FFB555 #559FFF
analogous
#FF6055 #FFB555 #F4FF55
triadic
#FFB555 #55FFB5 #B555FF
tetradic
#FFB555 #55FF60 #559FFF #FF55F4
square
#FFB555 #55FF60 #559FFF #FF55F4
split-complementary
#FFB555 #55F4FF #6055FF
monochromatic
#DA7B00 #FF9A18 #FFB555 #FFD092 #FFEACF
Accessibility & contrast
On white
1.75
#FFB555 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.99
#FFB555 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FFB555
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FFB555 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FFB555 | 1.00 | 1.75 | 11.99 | 11.99 |
| #FFFFFF | 1.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#CEB94B
Deuteranopia (green-blind)
#E0CB57
Tritanopia (blue-blind)
#FFA3A0
Achromatopsia (no color)
#C4C4C4
Design tokens & code
CSS
--color: #ffb555; /* rgb */ color: rgb(255, 181, 85); /* oklch */ color: oklch(82.6% 0.140 70.6);
Tailwind
colors: {
custom: {
50: '#ffcb89',
500: '#ffb555',
950: '#000000',
},
}SCSS
$custom: #ffb555; $custom-light: #ffcb89; $custom-dark: #000000;
JSON
{
"hex": "#ffb555",
"rgb": {
"r": 255,
"g": 181,
"b": 85
},
"hsl": {
"h": 33.882,
"s": 100,
"l": 66.667
},
"oklch": {
"l": 0.82576,
"c": 0.14016,
"h": 70.6
},
"luminance": 0.54964
}Semantic roles & 50–950 ramp
primary
#FFB555
secondary
#2571D3
accent
#64E600
background
#FFFDFC
surface
#FFF9F4
border
#D7D2CE
text
#19130C
muted
#87827F