#ACCA42#ACCA42

#ACCA42 is a light, vivid yellow-green. Relative luminance 0.514; OKLCH L 79.1% C 0.162 H 121.0°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#ACCA42
RGB	rgb(172, 202, 66)
HSL	hsl(73, 56%, 53%)
HSV	hsv(73, 67%, 79%)
CMYK	cmyk(14.9%, 0%, 67.3%, 20.8%)
CIE-LAB	lab(76.92, -28.61, 61.69)
CIE-LCH	lch(76.92, 68.01, 114.88°)
OKLab	oklab(79.13% -0.0836 0.1392)
OKLCH	oklch(79.13% 0.162 121)
XYZ	xyz(39.1177, 51.4051, 13.0146)
Luminance	0.5141 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCA42 #6042CA

analogous

#CAA442 #ACCA42 #68CA42

triadic

#ACCA42 #42ACCA #CA42AC

tetradic

#ACCA42 #42CAA4 #6042CA #CA4268

square

#ACCA42 #42CAA4 #6042CA #CA4268

split-complementary

#ACCA42 #4268CA #A442CA

monochromatic

#607220 #88A22D #ACCA42 #C1D772 #D6E5A2

Accessibility & contrast

On white

1.86

#ACCA42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#ACCA42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCA42

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCA42	#FFFFFF	#000000	##000000
##ACCA42	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2E

Deuteranopia (green-blind)

#D2BE4D

Tritanopia (blue-blind)

#B5C0AF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #acca42;
/* rgb */ color: rgb(172, 202, 66);
/* oklch */ color: oklch(79.1% 0.162 121.0);

Tailwind

colors: {
  custom: {
    50: '#c8da7e',
    500: '#acca42',
    950: '#000000',
  },
}

SCSS

$custom: #acca42;
$custom-light: #c8da7e;
$custom-dark: #000000;

JSON

{
  "hex": "#acca42",
  "rgb": {
    "r": 172,
    "g": 202,
    "b": 66
  },
  "hsl": {
    "h": 73.235,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.79127,
    "c": 0.16239,
    "h": 121
  },
  "luminance": 0.51405
}

Semantic roles & 50–950 ramp

primary

#ACCA42

secondary

#45357B

accent

#48DF6A

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13140A

muted

#83837D

Preview Lab

Preview with #ACCA42

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

Preview Lab → · Contrast checker → · Palette generator →