#ACCA3B#ACCA3B

#ACCA3B is a light, vivid yellow-green. Relative luminance 0.513; OKLCH L 79.1% C 0.167 H 120.7°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#ACCA3B
RGB	rgb(172, 202, 59)
HSL	hsl(73, 57%, 51%)
HSV	hsv(73, 71%, 79%)
CMYK	cmyk(14.9%, 0%, 70.8%, 20.8%)
CIE-LAB	lab(76.88, -29.03, 64.26)
CIE-LCH	lch(76.88, 70.51, 114.31°)
OKLab	oklab(79.07% -0.0854 0.1435)
OKLCH	oklch(79.07% 0.167 120.7)
XYZ	xyz(38.9238, 51.3276, 11.9935)
Luminance	0.5133 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCA3B #593BCA

analogous

#CAA03B #ACCA3B #64CA3B

triadic

#ACCA3B #3BACCA #CA3BAC

tetradic

#ACCA3B #3BCAA0 #593BCA #CA3B64

square

#ACCA3B #3BCAA0 #593BCA #CA3B64

split-complementary

#ACCA3B #3B64CA #A03BCA

monochromatic

#5C6D1E #859D2B #ACCA3B #C0D76B #D5E49B

Accessibility & contrast

On white

1.86

#ACCA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#ACCA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCA3B

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCA3B	#FFFFFF	#000000	##000000
##ACCA3B	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE22

Deuteranopia (green-blind)

#D3BE47

Tritanopia (blue-blind)

#B5BFAE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #acca3b;
/* rgb */ color: rgb(172, 202, 59);
/* oklch */ color: oklch(79.1% 0.167 120.7);

Tailwind

colors: {
  custom: {
    50: '#c8da7a',
    500: '#acca3b',
    950: '#000000',
  },
}

SCSS

$custom: #acca3b;
$custom-light: #c8da7a;
$custom-dark: #000000;

JSON

{
  "hex": "#acca3b",
  "rgb": {
    "r": 172,
    "g": 202,
    "b": 59
  },
  "hsl": {
    "h": 72.587,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.79074,
    "c": 0.167,
    "h": 120.7
  },
  "luminance": 0.51327
}

Semantic roles & 50–950 ramp

primary

#ACCA3B

secondary

#413377

accent

#47E167

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #ACCA3B

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

Preview Lab → · Contrast checker → · Palette generator →