#ACC04F#ACC04F

#ACC04F is a light, vivid yellow-green. Relative luminance 0.470; OKLCH L 77.0% C 0.140 H 118.3°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#ACC04F
RGB	rgb(172, 192, 79)
HSL	hsl(71, 47%, 53%)
HSV	hsv(71, 59%, 75%)
CMYK	cmyk(10.4%, 0%, 58.9%, 24.7%)
CIE-LAB	lab(74.21, -22.86, 53.38)
CIE-LCH	lch(74.21, 58.07, 113.18°)
OKLab	oklab(76.98% -0.0663 0.1234)
OKLCH	oklch(76.98% 0.14 118.3)
XYZ	xyz(37.2748, 47.0347, 14.5106)
Luminance	0.4703 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC04F #634FC0

analogous

#C09B4F #ACC04F #74C04F

triadic

#ACC04F #4FACC0 #C04FAC

tetradic

#ACC04F #4FC09B #634FC0 #C04F74

square

#ACC04F #4FC09B #634FC0 #C04F74

split-complementary

#ACC04F #4F74C0 #9B4FC0

monochromatic

#616D27 #899A37 #ACC04F #C1D07C #D7E0A9

Accessibility & contrast

On white

2.02

#ACC04F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#ACC04F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC04F

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC04F	#FFFFFF	#000000	##000000
##ACC04F	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB642

Deuteranopia (green-blind)

#CAB756

Tritanopia (blue-blind)

#B5B6A8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #acc04f;
/* rgb */ color: rgb(172, 192, 79);
/* oklch */ color: oklch(77.0% 0.140 118.3);

Tailwind

colors: {
  custom: {
    50: '#c7d385',
    500: '#acc04f',
    950: '#000000',
  },
}

SCSS

$custom: #acc04f;
$custom-light: #c7d385;
$custom-dark: #000000;

JSON

{
  "hex": "#acc04f",
  "rgb": {
    "r": 172,
    "g": 192,
    "b": 79
  },
  "hsl": {
    "h": 70.619,
    "s": 47.28,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7698,
    "c": 0.14008,
    "h": 118.3
  },
  "luminance": 0.47034
}

Semantic roles & 50–950 ramp

primary

#ACC04F

secondary

#A69DCE

accent

#51D769

background

#FCFCF8

surface

#F8F9EF

border

#D1D2CA

text

#13140B

muted

#82827C

Preview Lab

Preview with #ACC04F

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

Preview Lab → · Contrast checker → · Palette generator →