#ACCF55#ACCF55

#ACCF55 is a light, vivid yellow-green. Relative luminance 0.541; OKLCH L 80.4% C 0.154 H 123.3°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#ACCF55
RGB	rgb(172, 207, 85)
HSL	hsl(77, 56%, 57%)
HSV	hsv(77, 59%, 81%)
CMYK	cmyk(16.9%, 0%, 58.9%, 18.8%)
CIE-LAB	lab(78.49, -29.61, 55.50)
CIE-LCH	lch(78.49, 62.91, 118.08°)
OKLab	oklab(80.44% -0.0846 0.1286)
OKLCH	oklch(80.44% 0.154 123.3)
XYZ	xyz(40.9660, 54.0520, 16.8674)
Luminance	0.5405 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCF55 #7855CF

analogous

#CFB555 #ACCF55 #6FCF55

triadic

#ACCF55 #55ACCF #CF55AC

tetradic

#ACCF55 #55CFB5 #7855CF #CF556F

square

#ACCF55 #55CFB5 #7855CF #CF556F

split-complementary

#ACCF55 #556FCF #B555CF

monochromatic

#698425 #8FB433 #ACCF55 #C3DC85 #DBEAB4

Accessibility & contrast

On white

1.78

#ACCF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#ACCF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCF55

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCF55	#FFFFFF	#000000	##000000
##ACCF55	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC348

Deuteranopia (green-blind)

#D5C25D

Tritanopia (blue-blind)

#B4C6B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #accf55;
/* rgb */ color: rgb(172, 207, 85);
/* oklch */ color: oklch(80.4% 0.154 123.3);

Tailwind

colors: {
  custom: {
    50: '#c7dd89',
    500: '#accf55',
    950: '#000000',
  },
}

SCSS

$custom: #accf55;
$custom-light: #c7dd89;
$custom-dark: #000000;

JSON

{
  "hex": "#accf55",
  "rgb": {
    "r": 172,
    "g": 207,
    "b": 85
  },
  "hsl": {
    "h": 77.213,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80441,
    "c": 0.15394,
    "h": 123.3
  },
  "luminance": 0.54052
}

Semantic roles & 50–950 ramp

primary

#ACCF55

secondary

#533D8B

accent

#49DF74

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ACCF55

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

Preview Lab → · Contrast checker → · Palette generator →