#A4CC57#A4CC57

#A4CC57 is a light, vivid yellow-green. Relative luminance 0.518; OKLCH L 79.2% C 0.152 H 125.5°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#A4CC57
RGB	rgb(164, 204, 87)
HSL	hsl(81, 53%, 57%)
HSV	hsv(81, 57%, 80%)
CMYK	cmyk(19.6%, 0%, 57.4%, 20%)
CIE-LAB	lab(77.14, -31.12, 52.95)
CIE-LCH	lch(77.14, 61.42, 120.45°)
OKLab	oklab(79.22% -0.0882 0.1235)
OKLCH	oklch(79.22% 0.152 125.5)
XYZ	xyz(38.6231, 51.7659, 16.9720)
Luminance	0.5177 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CC57 #7F57CC

analogous

#CCBA57 #A4CC57 #6ACC57

triadic

#A4CC57 #57A4CC #CC57A4

tetradic

#A4CC57 #57CCBA #7F57CC #CC576A

square

#A4CC57 #57CCBA #7F57CC #CC576A

split-complementary

#A4CC57 #576ACC #BA57CC

monochromatic

#638127 #86B036 #A4CC57 #BDDA86 #D7E9B5

Accessibility & contrast

On white

1.85

#A4CC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#A4CC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CC57

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CC57	#FFFFFF	#000000	##000000
##A4CC57	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C04B

Deuteranopia (green-blind)

#D1BE5F

Tritanopia (blue-blind)

#AAC3B3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a4cc57;
/* rgb */ color: rgb(164, 204, 87);
/* oklch */ color: oklch(79.2% 0.152 125.5);

Tailwind

colors: {
  custom: {
    50: '#c1db8a',
    500: '#a4cc57',
    950: '#000000',
  },
}

SCSS

$custom: #a4cc57;
$custom-light: #c1db8a;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cc57",
  "rgb": {
    "r": 164,
    "g": 204,
    "b": 87
  },
  "hsl": {
    "h": 80.513,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.79224,
    "c": 0.15174,
    "h": 125.5
  },
  "luminance": 0.51766
}

Semantic roles & 50–950 ramp

primary

#A4CC57

secondary

#583E89

accent

#4BDD7D

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4CC57

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

Preview Lab → · Contrast checker → · Palette generator →