#A5C63F#A5C63F

#A5C63F is a light, vivid yellow-green. Relative luminance 0.487; OKLCH L 77.7% C 0.162 H 122.2°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#A5C63F
RGB	rgb(165, 198, 63)
HSL	hsl(75, 54%, 51%)
HSV	hsv(75, 68%, 78%)
CMYK	cmyk(16.7%, 0%, 68.2%, 22.4%)
CIE-LAB	lab(75.29, -29.71, 61.03)
CIE-LCH	lch(75.29, 67.88, 115.96°)
OKLab	oklab(77.69% -0.0865 0.1375)
OKLCH	oklch(77.69% 0.162 122.2)
XYZ	xyz(36.6088, 48.7463, 12.1820)
Luminance	0.4875 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5C63F #603FC6

analogous

#C6A33F #A5C63F #61C63F

triadic

#A5C63F #3FA5C6 #C63FA5

tetradic

#A5C63F #3FC6A3 #603FC6 #C63F61

square

#A5C63F #3FC6A3 #603FC6 #C63F61

split-complementary

#A5C63F #3F61C6 #A33FC6

monochromatic

#596B20 #809A2E #A5C63F #BBD46E #D1E29D

Accessibility & contrast

On white

1.95

#A5C63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#A5C63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5C63F

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5C63F	#FFFFFF	#000000	##000000
##A5C63F	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA2B

Deuteranopia (green-blind)

#CDB94A

Tritanopia (blue-blind)

#ADBCAB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #a5c63f;
/* rgb */ color: rgb(165, 198, 63);
/* oklch */ color: oklch(77.7% 0.162 122.2);

Tailwind

colors: {
  custom: {
    50: '#c3d77c',
    500: '#a5c63f',
    950: '#000000',
  },
}

SCSS

$custom: #a5c63f;
$custom-light: #c3d77c;
$custom-dark: #000000;

JSON

{
  "hex": "#a5c63f",
  "rgb": {
    "r": 165,
    "g": 198,
    "b": 63
  },
  "hsl": {
    "h": 74.667,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.77685,
    "c": 0.16248,
    "h": 122.2
  },
  "luminance": 0.48746
}

Semantic roles & 50–950 ramp

primary

#A5C63F

secondary

#A193CE

accent

#4ADE6E

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A5C63F

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

Preview Lab → · Contrast checker → · Palette generator →