#FDB566#FDB566

#FDB566 is a very light, vivid orange. Relative luminance 0.549; OKLCH L 82.6% C 0.127 H 67.0°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#FDB566
RGB	rgb(253, 181, 102)
HSL	hsl(31, 97%, 70%)
HSV	hsv(31, 60%, 99%)
CMYK	cmyk(0%, 28.5%, 59.7%, 0.8%)
CIE-LAB	lab(78.98, 18.17, 50.01)
CIE-LCH	lch(78.98, 53.20, 70.03°)
OKLab	oklab(82.55% 0.0497 0.1171)
OKLCH	oklch(82.55% 0.127 67)
XYZ	xyz(59.4338, 54.8943, 20.0332)
Luminance	0.5489 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDB566 #66AEFD

analogous

#FD6A66 #FDB566 #F9FD66

triadic

#FDB566 #66FDB5 #B566FD

tetradic

#FDB566 #66FD6A #66AEFD #FD66F9

square

#FDB566 #66FD6A #66AEFD #FD66F9

split-complementary

#FDB566 #66F9FD #6A66FD

monochromatic

#E67A03 #FC982A #FDB566 #FED2A2 #FFEFDF

Accessibility & contrast

On white

1.75

#FDB566 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#FDB566 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDB566

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDB566	#FFFFFF	#000000	##000000
##FDB566	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA5F

Deuteranopia (green-blind)

#DECA67

Tritanopia (blue-blind)

#FFA4A3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #fdb566;
/* rgb */ color: rgb(253, 181, 102);
/* oklch */ color: oklch(82.6% 0.127 67.0);

Tailwind

colors: {
  custom: {
    50: '#ffcb94',
    500: '#fdb566',
    950: '#000000',
  },
}

SCSS

$custom: #fdb566;
$custom-light: #ffcb94;
$custom-dark: #000000;

JSON

{
  "hex": "#fdb566",
  "rgb": {
    "r": 253,
    "g": 181,
    "b": 102
  },
  "hsl": {
    "h": 31.391,
    "s": 97.419,
    "l": 69.608
  },
  "oklch": {
    "l": 0.82551,
    "c": 0.12716,
    "h": 67
  },
  "luminance": 0.5489
}

Semantic roles & 50–950 ramp

primary

#FDB566

secondary

#2F80D8

accent

#6DE600

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#19130D

muted

#87827F

Preview Lab

Preview with #FDB566

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

Preview Lab → · Contrast checker → · Palette generator →