#ACCB40#ACCB40

#ACCB40 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.3% C 0.165 H 121.2°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#ACCB40
RGB	rgb(172, 203, 64)
HSL	hsl(73, 57%, 52%)
HSV	hsv(73, 68%, 80%)
CMYK	cmyk(15.3%, 0%, 68.5%, 20.4%)
CIE-LAB	lab(77.19, -29.21, 62.73)
CIE-LCH	lch(77.19, 69.20, 114.97°)
OKLab	oklab(79.34% -0.0854 0.1411)
OKLCH	oklch(79.34% 0.165 121.2)
XYZ	xyz(39.2952, 51.8527, 12.7879)
Luminance	0.5185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCB40 #5F40CB

analogous

#CBA440 #ACCB40 #67CB40

triadic

#ACCB40 #40ACCB #CB40AC

tetradic

#ACCB40 #40CBA4 #5F40CB #CB4067

square

#ACCB40 #40CBA4 #5F40CB #CB4067

split-complementary

#ACCB40 #4067CB #A440CB

monochromatic

#5F721F #88A22C #ACCB40 #C1D870 #D6E5A0

Accessibility & contrast

On white

1.85

#ACCB40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#ACCB40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCB40

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCB40	#FFFFFF	#000000	##000000
##ACCB40	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF2A

Deuteranopia (green-blind)

#D3BF4B

Tritanopia (blue-blind)

#B5C1AF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #accb40;
/* rgb */ color: rgb(172, 203, 64);
/* oklch */ color: oklch(79.3% 0.165 121.2);

Tailwind

colors: {
  custom: {
    50: '#c8da7d',
    500: '#accb40',
    950: '#000000',
  },
}

SCSS

$custom: #accb40;
$custom-light: #c8da7d;
$custom-dark: #000000;

JSON

{
  "hex": "#accb40",
  "rgb": {
    "r": 172,
    "g": 203,
    "b": 64
  },
  "hsl": {
    "h": 73.381,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79339,
    "c": 0.16495,
    "h": 121.2
  },
  "luminance": 0.51853
}

Semantic roles & 50–950 ramp

primary

#ACCB40

secondary

#44357B

accent

#47E069

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ACCB40

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

Preview Lab → · Contrast checker → · Palette generator →