#ACCD40#ACCD40

#ACCD40 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.8% C 0.167 H 121.8°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#ACCD40
RGB	rgb(172, 205, 64)
HSL	hsl(74, 59%, 53%)
HSV	hsv(74, 69%, 80%)
CMYK	cmyk(16.1%, 0%, 68.8%, 19.6%)
CIE-LAB	lab(77.76, -30.16, 63.31)
CIE-LCH	lch(77.76, 70.12, 115.47°)
OKLab	oklab(79.8% -0.0881 0.1423)
OKLCH	oklch(79.8% 0.167 121.8)
XYZ	xyz(39.7705, 52.8034, 12.9464)
Luminance	0.5280 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCD40 #6140CD

analogous

#CDA840 #ACCD40 #65CD40

triadic

#ACCD40 #40ACCD #CD40AC

tetradic

#ACCD40 #40CDA8 #6140CD #CD4065

square

#ACCD40 #40CDA8 #6140CD #CD4065

split-complementary

#ACCD40 #4065CD #A840CD

monochromatic

#60741E #88A52B #ACCD40 #C1DA71 #D6E6A1

Accessibility & contrast

On white

1.82

#ACCD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#ACCD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCD40

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCD40	#FFFFFF	#000000	##000000
##ACCD40	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C12A

Deuteranopia (green-blind)

#D5C04B

Tritanopia (blue-blind)

#B5C3B1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #accd40;
/* rgb */ color: rgb(172, 205, 64);
/* oklch */ color: oklch(79.8% 0.167 121.8);

Tailwind

colors: {
  custom: {
    50: '#c8dc7d',
    500: '#accd40',
    950: '#000000',
  },
}

SCSS

$custom: #accd40;
$custom-light: #c8dc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#accd40",
  "rgb": {
    "r": 172,
    "g": 205,
    "b": 64
  },
  "hsl": {
    "h": 74.043,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.79796,
    "c": 0.16734,
    "h": 121.8
  },
  "luminance": 0.52803
}

Semantic roles & 50–950 ramp

primary

#ACCD40

secondary

#45347D

accent

#46E26B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ACCD40

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

Preview Lab → · Contrast checker → · Palette generator →