#AFA631#AFA631

#AFA631 is a light, vivid yellow. Relative luminance 0.366; OKLCH L 71.2% C 0.134 H 104.9°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#AFA631
RGB	rgb(175, 166, 49)
HSL	hsl(56, 56%, 44%)
HSV	hsv(56, 72%, 69%)
CMYK	cmyk(0%, 5.1%, 72%, 31.4%)
CIE-LAB	lab(66.98, -10.32, 58.30)
CIE-LCH	lch(66.98, 59.20, 100.04°)
OKLab	oklab(71.18% -0.0343 0.1292)
OKLCH	oklch(71.18% 0.134 104.9)
XYZ	xyz(31.8711, 36.6094, 8.2926)
Luminance	0.3661 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFA631 #313AAF

analogous

#AF6731 #AFA631 #79AF31

triadic

#AFA631 #31AFA6 #A631AF

tetradic

#AFA631 #31AF67 #313AAF #AF3179

square

#AFA631 #31AF67 #313AAF #AF3179

split-complementary

#AFA631 #3179AF #6731AF

monochromatic

#4F4B16 #7F7924 #AFA631 #CEC54F #DBD57F

Accessibility & contrast

On white

2.52

#AFA631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#AFA631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFA631

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFA631	#FFFFFF	#000000	##000000
##AFA631	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A01D

Deuteranopia (green-blind)

#B8A539

Tritanopia (blue-blind)

#BC9B8F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #afa631;
/* rgb */ color: rgb(175, 166, 49);
/* oklch */ color: oklch(71.2% 0.134 104.9);

Tailwind

colors: {
  custom: {
    50: '#cac071',
    500: '#afa631',
    950: '#000000',
  },
}

SCSS

$custom: #afa631;
$custom-light: #cac071;
$custom-dark: #000000;

JSON

{
  "hex": "#afa631",
  "rgb": {
    "r": 175,
    "g": 166,
    "b": 49
  },
  "hsl": {
    "h": 55.714,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.71183,
    "c": 0.13367,
    "h": 104.9
  },
  "luminance": 0.36608
}

Semantic roles & 50–950 ramp

primary

#AFA631

secondary

#787DC4

accent

#53E048

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#141208

muted

#82817B

Preview Lab

Preview with #AFA631

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

Preview Lab → · Contrast checker → · Palette generator →