#ACCC3F#ACCC3F

#ACCC3F is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.6% C 0.167 H 121.4°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#ACCC3F
RGB	rgb(172, 204, 63)
HSL	hsl(74, 58%, 52%)
HSV	hsv(74, 69%, 80%)
CMYK	cmyk(15.7%, 0%, 69.1%, 20%)
CIE-LAB	lab(77.47, -29.74, 63.39)
CIE-LCH	lch(77.47, 70.02, 115.14°)
OKLab	oklab(79.56% -0.087 0.1423)
OKLCH	oklch(79.56% 0.167 121.4)
XYZ	xyz(39.5039, 52.3153, 12.7184)
Luminance	0.5232 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCC3F #5F3FCC

analogous

#CCA63F #ACCC3F #66CC3F

triadic

#ACCC3F #3FACCC #CC3FAC

tetradic

#ACCC3F #3FCCA6 #5F3FCC #CC3F66

square

#ACCC3F #3FCCA6 #5F3FCC #CC3F66

split-complementary

#ACCC3F #3F66CC #A63FCC

monochromatic

#5F721E #88A32B #ACCC3F #C1D96F #D6E6A0

Accessibility & contrast

On white

1.83

#ACCC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#ACCC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCC3F

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCC3F	#FFFFFF	#000000	##000000
##ACCC3F	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C028

Deuteranopia (green-blind)

#D4BF4A

Tritanopia (blue-blind)

#B5C2B0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #accc3f;
/* rgb */ color: rgb(172, 204, 63);
/* oklch */ color: oklch(79.6% 0.167 121.4);

Tailwind

colors: {
  custom: {
    50: '#c8db7c',
    500: '#accc3f',
    950: '#000000',
  },
}

SCSS

$custom: #accc3f;
$custom-light: #c8db7c;
$custom-dark: #000000;

JSON

{
  "hex": "#accc3f",
  "rgb": {
    "r": 172,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 73.617,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.7956,
    "c": 0.16681,
    "h": 121.4
  },
  "luminance": 0.52315
}

Semantic roles & 50–950 ramp

primary

#ACCC3F

secondary

#44347B

accent

#47E16A

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ACCC3F

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

Preview Lab → · Contrast checker → · Palette generator →