#AFAA28#AFAA28

#AFAA28 is a light, vivid yellow. Relative luminance 0.380; OKLCH L 72.0% C 0.143 H 107.2°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#AFAA28
RGB	rgb(175, 170, 40)
HSL	hsl(58, 63%, 42%)
HSV	hsv(58, 77%, 69%)
CMYK	cmyk(0%, 2.9%, 77.1%, 31.4%)
CIE-LAB	lab(68.03, -12.80, 62.41)
CIE-LCH	lch(68.03, 63.71, 101.59°)
OKLab	oklab(72% -0.0422 0.1362)
OKLCH	oklch(72% 0.143 107.2)
XYZ	xyz(32.4382, 38.0178, 7.6365)
Luminance	0.3802 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFAA28 #282DAF

analogous

#AF6728 #AFAA28 #70AF28

triadic

#AFAA28 #28AFAA #AA28AF

tetradic

#AFAA28 #28AF67 #282DAF #AF2870

square

#AFAA28 #28AF67 #282DAF #AF2870

split-complementary

#AFAA28 #2870AF #6728AF

monochromatic

#4B4911 #7D7A1D #AFAA28 #D4CE41 #DFDB73

Accessibility & contrast

On white

2.44

#AFAA28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#AFAA28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFAA28

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFAA28	#FFFFFF	#000000	##000000
##AFAA28	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A304

Deuteranopia (green-blind)

#BBA833

Tritanopia (blue-blind)

#BC9E92

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #afaa28;
/* rgb */ color: rgb(175, 170, 40);
/* oklch */ color: oklch(72.0% 0.143 107.2);

Tailwind

colors: {
  custom: {
    50: '#cbc36d',
    500: '#afaa28',
    950: '#000000',
  },
}

SCSS

$custom: #afaa28;
$custom-light: #cbc36d;
$custom-dark: #000000;

JSON

{
  "hex": "#afaa28",
  "rgb": {
    "r": 175,
    "g": 170,
    "b": 40
  },
  "hsl": {
    "h": 57.778,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.72004,
    "c": 0.1426,
    "h": 107.2
  },
  "luminance": 0.38017
}

Semantic roles & 50–950 ramp

primary

#AFAA28

secondary

#6D70C6

accent

#48E642

background

#FCFBF6

surface

#F9F7EC

border

#D2D0C7

text

#141208

muted

#82817B

Preview Lab

Preview with #AFAA28

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

Preview Lab → · Contrast checker → · Palette generator →