#AFCB3A#AFCB3A

#AFCB3A is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.5% C 0.168 H 120.0°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#AFCB3A
RGB	rgb(175, 203, 58)
HSL	hsl(72, 58%, 51%)
HSV	hsv(72, 71%, 80%)
CMYK	cmyk(13.8%, 0%, 71.4%, 20.4%)
CIE-LAB	lab(77.36, -28.34, 65.16)
CIE-LCH	lch(77.36, 71.06, 113.51°)
OKLab	oklab(79.51% -0.0837 0.1452)
OKLCH	oklch(79.51% 0.168 120)
XYZ	xyz(39.7996, 52.1315, 11.9679)
Luminance	0.5213 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCB3A #563ACB

analogous

#CB9E3A #AFCB3A #66CB3A

triadic

#AFCB3A #3AAFCB #CB3AAF

tetradic

#AFCB3A #3ACB9E #563ACB #CB3A66

square

#AFCB3A #3ACB9E #563ACB #CB3A66

split-complementary

#AFCB3A #3A66CB #9E3ACB

monochromatic

#5E6E1D #889E2A #AFCB3A #C3D86A #D6E59B

Accessibility & contrast

On white

1.84

#AFCB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#AFCB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCB3A

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCB3A	#FFFFFF	#000000	##000000
##AFCB3A	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF20

Deuteranopia (green-blind)

#D4BF46

Tritanopia (blue-blind)

#B9C0AF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #afcb3a;
/* rgb */ color: rgb(175, 203, 58);
/* oklch */ color: oklch(79.5% 0.168 120.0);

Tailwind

colors: {
  custom: {
    50: '#cada7a',
    500: '#afcb3a',
    950: '#000000',
  },
}

SCSS

$custom: #afcb3a;
$custom-light: #cada7a;
$custom-dark: #000000;

JSON

{
  "hex": "#afcb3a",
  "rgb": {
    "r": 175,
    "g": 203,
    "b": 58
  },
  "hsl": {
    "h": 71.586,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.79513,
    "c": 0.1676,
    "h": 120
  },
  "luminance": 0.52131
}

Semantic roles & 50–950 ramp

primary

#AFCB3A

secondary

#3F3277

accent

#46E164

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #AFCB3A

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

Preview Lab → · Contrast checker → · Palette generator →