#AFB428#AFB428

#AFB428 is a light, vivid yellow. Relative luminance 0.419; OKLCH L 74.2% C 0.152 H 111.7°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#AFB428
RGB	rgb(175, 180, 40)
HSL	hsl(62, 64%, 43%)
HSV	hsv(62, 78%, 71%)
CMYK	cmyk(2.8%, 0%, 77.8%, 29.4%)
CIE-LAB	lab(70.81, -17.91, 64.92)
CIE-LCH	lch(70.81, 67.34, 105.42°)
OKLab	oklab(74.22% -0.0564 0.1416)
OKLCH	oklch(74.22% 0.152 111.7)
XYZ	xyz(34.3847, 41.9106, 8.2853)
Luminance	0.4191 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFB428 #2D28B4

analogous

#B47328 #AFB428 #69B428

triadic

#AFB428 #28AFB4 #B428AF

tetradic

#AFB428 #28B473 #2D28B4 #B42869

square

#AFB428 #28B473 #2D28B4 #B42869

split-complementary

#AFB428 #2869B4 #7328B4

monochromatic

#4E5012 #7E821D #AFB428 #D0D544 #DDE176

Accessibility & contrast

On white

2.24

#AFB428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#AFB428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFB428

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFB428	#FFFFFF	#000000	##000000
##AFB428	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC00

Deuteranopia (green-blind)

#C3AF35

Tritanopia (blue-blind)

#BBA99A

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #afb428;
/* rgb */ color: rgb(175, 180, 40);
/* oklch */ color: oklch(74.2% 0.152 111.7);

Tailwind

colors: {
  custom: {
    50: '#cbca6e',
    500: '#afb428',
    950: '#000000',
  },
}

SCSS

$custom: #afb428;
$custom-light: #cbca6e;
$custom-dark: #000000;

JSON

{
  "hex": "#afb428",
  "rgb": {
    "r": 175,
    "g": 180,
    "b": 40
  },
  "hsl": {
    "h": 62.143,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.74222,
    "c": 0.15239,
    "h": 111.7
  },
  "luminance": 0.4191
}

Semantic roles & 50–950 ramp

primary

#AFB428

secondary

#7370C8

accent

#41E747

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #AFB428

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

Preview Lab → · Contrast checker → · Palette generator →