#FFB166#FFB166

#FFB166 is a very light, vivid orange. Relative luminance 0.537; OKLCH L 82.0% C 0.129 H 63.2°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#FFB166
RGB	rgb(255, 177, 102)
HSL	hsl(29, 100%, 70%)
HSV	hsv(29, 60%, 100%)
CMYK	cmyk(0%, 30.6%, 60%, 0%)
CIE-LAB	lab(78.27, 21.07, 49.22)
CIE-LCH	lch(78.27, 53.54, 66.83°)
OKLab	oklab(82.05% 0.0582 0.1153)
OKLCH	oklch(82.05% 0.129 63.2)
XYZ	xyz(59.3642, 53.6684, 19.8003)
Luminance	0.5366 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB166 #66B4FF

analogous

#FF6667 #FFB166 #FFFE66

triadic

#FFB166 #66FFB1 #B166FF

tetradic

#FFB166 #67FF66 #66B4FF #FE66FF

square

#FFB166 #67FF66 #66B4FF #FE66FF

split-complementary

#FFB166 #66FFFE #6667FF

monochromatic

#EB7300 #FF9229 #FFB166 #FFD0A3 #FFEFE0

Accessibility & contrast

On white

1.79

#FFB166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#FFB166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB166

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB166	#FFFFFF	#000000	##000000
##FFB166	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB75F

Deuteranopia (green-blind)

#DCC967

Tritanopia (blue-blind)

#FFA09F

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #ffb166;
/* rgb */ color: rgb(255, 177, 102);
/* oklch */ color: oklch(82.0% 0.129 63.2);

Tailwind

colors: {
  custom: {
    50: '#ffc893',
    500: '#ffb166',
    950: '#000000',
  },
}

SCSS

$custom: #ffb166;
$custom-light: #ffc893;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb166",
  "rgb": {
    "r": 255,
    "g": 177,
    "b": 102
  },
  "hsl": {
    "h": 29.412,
    "s": 100,
    "l": 70
  },
  "oklch": {
    "l": 0.82045,
    "c": 0.12914,
    "h": 63.2
  },
  "luminance": 0.53664
}

Semantic roles & 50–950 ramp

primary

#FFB166

secondary

#2F86DA

accent

#75E600

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#19130D

muted

#87827F

Preview Lab

Preview with #FFB166

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →