#A7C740#A7C740

#A7C740 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 78.1% C 0.162 H 121.8°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#A7C740
RGB	rgb(167, 199, 64)
HSL	hsl(74, 55%, 52%)
HSV	hsv(74, 68%, 78%)
CMYK	cmyk(16.1%, 0%, 67.8%, 22%)
CIE-LAB	lab(75.72, -29.32, 61.12)
CIE-LCH	lch(75.72, 67.79, 115.63°)
OKLab	oklab(78.07% -0.0855 0.1378)
OKLCH	oklch(78.07% 0.162 121.8)
XYZ	xyz(37.2857, 49.4325, 12.4266)
Luminance	0.4943 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7C740 #6040C7

analogous

#C7A440 #A7C740 #64C740

triadic

#A7C740 #40A7C7 #C740A7

tetradic

#A7C740 #40C7A4 #6040C7 #C74064

square

#A7C740 #40C7A4 #6040C7 #C74064

split-complementary

#A7C740 #4064C7 #A440C7

monochromatic

#5B6D20 #829C2E #A7C740 #BDD56F #D3E39F

Accessibility & contrast

On white

1.93

#A7C740 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#A7C740 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7C740

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7C740	#FFFFFF	#000000	##000000
##A7C740	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)

#D3BB2C

Deuteranopia (green-blind)

#CFBB4B

Tritanopia (blue-blind)

#B0BDAC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #a7c740;
/* rgb */ color: rgb(167, 199, 64);
/* oklch */ color: oklch(78.1% 0.162 121.8);

Tailwind

colors: {
  custom: {
    50: '#c4d87c',
    500: '#a7c740',
    950: '#000000',
  },
}

SCSS

$custom: #a7c740;
$custom-light: #c4d87c;
$custom-dark: #000000;

JSON

{
  "hex": "#a7c740",
  "rgb": {
    "r": 167,
    "g": 199,
    "b": 64
  },
  "hsl": {
    "h": 74.222,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.78066,
    "c": 0.16217,
    "h": 121.8
  },
  "luminance": 0.49433
}

Semantic roles & 50–950 ramp

primary

#A7C740

secondary

#A294CF

accent

#4ADE6D

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A7C740

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

Preview Lab → · Contrast checker → · Palette generator →