#A5CF41#A5CF41

#A5CF41 is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 79.8% C 0.172 H 124.5°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#A5CF41
RGB	rgb(165, 207, 65)
HSL	hsl(78, 60%, 53%)
HSV	hsv(78, 69%, 81%)
CMYK	cmyk(20.3%, 0%, 68.6%, 18.8%)
CIE-LAB	lab(77.88, -33.79, 62.91)
CIE-LCH	lch(77.88, 71.41, 118.24°)
OKLab	oklab(79.78% -0.0976 0.1418)
OKLCH	oklch(79.78% 0.172 124.5)
XYZ	xyz(38.7843, 53.0063, 13.1879)
Luminance	0.5301 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CF41 #6B41CF

analogous

#CFB241 #A5CF41 #5ECF41

triadic

#A5CF41 #41A5CF #CF41A5

tetradic

#A5CF41 #41CFB2 #6B41CF #CF415E

square

#A5CF41 #41CFB2 #6B41CF #CF415E

split-complementary

#A5CF41 #415ECF #B241CF

monochromatic

#5D771E #83A82B #A5CF41 #BCDB72 #D3E8A3

Accessibility & contrast

On white

1.81

#A5CF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#A5CF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CF41

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CF41	#FFFFFF	#000000	##000000
##A5CF41	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC22B

Deuteranopia (green-blind)

#D5C04D

Tritanopia (blue-blind)

#ACC5B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a5cf41;
/* rgb */ color: rgb(165, 207, 65);
/* oklch */ color: oklch(79.8% 0.172 124.5);

Tailwind

colors: {
  custom: {
    50: '#c3dd7e',
    500: '#a5cf41',
    950: '#000000',
  },
}

SCSS

$custom: #a5cf41;
$custom-light: #c3dd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#a5cf41",
  "rgb": {
    "r": 165,
    "g": 207,
    "b": 65
  },
  "hsl": {
    "h": 77.746,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.79778,
    "c": 0.1721,
    "h": 124.5
  },
  "luminance": 0.53007
}

Semantic roles & 50–950 ramp

primary

#A5CF41

secondary

#4B3480

accent

#45E374

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A5CF41

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

Preview Lab → · Contrast checker → · Palette generator →