#A4C045#A4C045

#A4C045 is a light, vivid yellow-green. Relative luminance 0.460; OKLCH L 76.3% C 0.151 H 121.0°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#A4C045
RGB	rgb(164, 192, 69)
HSL	hsl(74, 49%, 51%)
HSV	hsv(74, 64%, 75%)
CMYK	cmyk(14.6%, 0%, 64.1%, 24.7%)
CIE-LAB	lab(73.56, -26.85, 56.81)
CIE-LCH	lch(73.56, 62.83, 115.30°)
OKLab	oklab(76.29% -0.078 0.1295)
OKLCH	oklch(76.29% 0.151 121)
XYZ	xyz(35.2341, 46.0215, 12.6559)
Luminance	0.4602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4C045 #6145C0

analogous

#C09F45 #A4C045 #66C045

triadic

#A4C045 #45A4C0 #C045A4

tetradic

#A4C045 #45C09F #6145C0 #C04566

square

#A4C045 #45C09F #6145C0 #C04566

split-complementary

#A4C045 #4566C0 #9F45C0

monochromatic

#586823 #7F9533 #A4C045 #BACF73 #D1DFA0

Accessibility & contrast

On white

2.06

#A4C045 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#A4C045 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C045

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4C045	#FFFFFF	#000000	##000000
##A4C045	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB535

Deuteranopia (green-blind)

#C8B54E

Tritanopia (blue-blind)

#ACB6A7

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a4c045;
/* rgb */ color: rgb(164, 192, 69);
/* oklch */ color: oklch(76.3% 0.151 121.0);

Tailwind

colors: {
  custom: {
    50: '#c2d37e',
    500: '#a4c045',
    950: '#000000',
  },
}

SCSS

$custom: #a4c045;
$custom-light: #c2d37e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4c045",
  "rgb": {
    "r": 164,
    "g": 192,
    "b": 69
  },
  "hsl": {
    "h": 73.659,
    "s": 49.398,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76285,
    "c": 0.15118,
    "h": 121
  },
  "luminance": 0.46021
}

Semantic roles & 50–950 ramp

primary

#A4C045

secondary

#A295CC

accent

#4FD96E

background

#FCFCF8

surface

#F8F9EF

border

#D1D2CA

text

#13140A

muted

#82827C

Preview Lab

Preview with #A4C045

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

Preview Lab → · Contrast checker → · Palette generator →