#ACCC30#ACCC30

#ACCC30 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.5% C 0.176 H 121.0°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#ACCC30
RGB	rgb(172, 204, 48)
HSL	hsl(72, 62%, 49%)
HSV	hsv(72, 76%, 80%)
CMYK	cmyk(15.7%, 0%, 76.5%, 20%)
CIE-LAB	lab(77.38, -30.52, 68.41)
CIE-LCH	lch(77.38, 74.91, 114.04°)
OKLab	oklab(79.46% -0.0904 0.1505)
OKLCH	oklch(79.46% 0.176 121)
XYZ	xyz(39.1403, 52.1698, 10.8035)
Luminance	0.5217 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCC30 #5030CC

analogous

#CC9E30 #ACCC30 #5ECC30

triadic

#ACCC30 #30ACCC #CC30AC

tetradic

#ACCC30 #30CC9E #5030CC #CC305E

square

#ACCC30 #30CC9E #5030CC #CC305E

split-complementary

#ACCC30 #305ECC #9E30CC

monochromatic

#586919 #829A24 #ACCC30 #C1DA60 #D4E591

Accessibility & contrast

On white

1.84

#ACCC30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#ACCC30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCC30

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCC30	#FFFFFF	#000000	##000000
##ACCC30	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)

#D9C001

Deuteranopia (green-blind)

#D5BF3F

Tritanopia (blue-blind)

#B6C1AF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #accc30;
/* rgb */ color: rgb(172, 204, 48);
/* oklch */ color: oklch(79.5% 0.176 121.0);

Tailwind

colors: {
  custom: {
    50: '#c9db75',
    500: '#accc30',
    950: '#000000',
  },
}

SCSS

$custom: #accc30;
$custom-light: #c9db75;
$custom-dark: #000000;

JSON

{
  "hex": "#accc30",
  "rgb": {
    "r": 172,
    "g": 204,
    "b": 48
  },
  "hsl": {
    "h": 72.308,
    "s": 61.905,
    "l": 49.412
  },
  "oklch": {
    "l": 0.79462,
    "c": 0.17555,
    "h": 121
  },
  "luminance": 0.5217
}

Semantic roles & 50–950 ramp

primary

#ACCC30

secondary

#3C2D73

accent

#43E564

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141509

muted

#83847D

Preview Lab

Preview with #ACCC30

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

Preview Lab → · Contrast checker → · Palette generator →