#FFAC22#FFAC22

#FFAC22 is a light, vivid orange. Relative luminance 0.509; OKLCH L 80.6% C 0.165 H 72.7°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#FFAC22
RGB	rgb(255, 172, 34)
HSL	hsl(37, 100%, 57%)
HSV	hsv(37, 87%, 100%)
CMYK	cmyk(0%, 32.5%, 86.7%, 0%)
CIE-LAB	lab(76.61, 20.70, 74.63)
CIE-LCH	lch(76.61, 77.45, 74.50°)
OKLab	oklab(80.59% 0.0489 0.1571)
OKLCH	oklch(80.59% 0.165 72.7)
XYZ	xyz(56.2858, 50.8858, 8.3707)
Luminance	0.5088 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFAC22 #2275FF

analogous

#FF3E22 #FFAC22 #E4FF22

triadic

#FFAC22 #22FFAC #AC22FF

tetradic

#FFAC22 #22FF3E #2275FF #FF22E4

square

#FFAC22 #22FF3E #2275FF #FF22E4

split-complementary

#FFAC22 #22E4FF #3E22FF

monochromatic

#A76800 #E48E00 #FFAC22 #FFC35F #FFDA9C

Accessibility & contrast

On white

1.88

#FFAC22 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#FFAC22 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFAC22

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFAC22	#FFFFFF	#000000	##000000
##FFAC22	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B100

Deuteranopia (green-blind)

#DCC528

Tritanopia (blue-blind)

#FF9794

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #ffac22;
/* rgb */ color: rgb(255, 172, 34);
/* oklch */ color: oklch(80.6% 0.165 72.7);

Tailwind

colors: {
  custom: {
    50: '#ffc46d',
    500: '#ffac22',
    950: '#000000',
  },
}

SCSS

$custom: #ffac22;
$custom-light: #ffc46d;
$custom-dark: #000000;

JSON

{
  "hex": "#ffac22",
  "rgb": {
    "r": 255,
    "g": 172,
    "b": 34
  },
  "hsl": {
    "h": 37.466,
    "s": 100,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80594,
    "c": 0.16451,
    "h": 72.7
  },
  "luminance": 0.50881
}

Semantic roles & 50–950 ramp

primary

#FFAC22

secondary

#1E51A8

accent

#79FF29

background

#FFFDFB

surface

#FFF9F1

border

#D7D2CB

text

#1A1208

muted

#87827D

Preview Lab

Preview with #FFAC22

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

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