#A4C757#A4C757

#A4C757 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 78.1% C 0.145 H 124.2°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#A4C757
RGB	rgb(164, 199, 87)
HSL	hsl(79, 50%, 56%)
HSV	hsv(79, 56%, 78%)
CMYK	cmyk(17.6%, 0%, 56.3%, 22%)
CIE-LAB	lab(75.72, -28.76, 51.33)
CIE-LCH	lch(75.72, 58.84, 119.26°)
OKLab	oklab(78.08% -0.0816 0.12)
OKLCH	oklch(78.08% 0.145 124.2)
XYZ	xyz(37.4537, 49.4272, 16.5822)
Luminance	0.4943 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4C757 #7A57C7

analogous

#C7B257 #A4C757 #6CC757

triadic

#A4C757 #57A4C7 #C757A4

tetradic

#A4C757 #57C7B2 #7A57C7 #C7576C

square

#A4C757 #57C7B2 #7A57C7 #C7576C

split-complementary

#A4C757 #576CC7 #B257C7

monochromatic

#617B29 #85A938 #A4C757 #BDD685 #D6E6B3

Accessibility & contrast

On white

1.93

#A4C757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#A4C757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C757

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4C757	#FFFFFF	#000000	##000000
##A4C757	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC4C

Deuteranopia (green-blind)

#CCBA5E

Tritanopia (blue-blind)

#ABBEAE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #a4c757;
/* rgb */ color: rgb(164, 199, 87);
/* oklch */ color: oklch(78.1% 0.145 124.2);

Tailwind

colors: {
  custom: {
    50: '#c1d88a',
    500: '#a4c757',
    950: '#000000',
  },
}

SCSS

$custom: #a4c757;
$custom-light: #c1d88a;
$custom-dark: #000000;

JSON

{
  "hex": "#a4c757",
  "rgb": {
    "r": 164,
    "g": 199,
    "b": 87
  },
  "hsl": {
    "h": 78.75,
    "s": 50,
    "l": 56.078
  },
  "oklch": {
    "l": 0.78075,
    "c": 0.14511,
    "h": 124.2
  },
  "luminance": 0.49427
}

Semantic roles & 50–950 ramp

primary

#A4C757

secondary

#B4A6D4

accent

#4EDA7A

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140C

muted

#82837D

Preview Lab

Preview with #A4C757

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

Preview Lab → · Contrast checker → · Palette generator →