#A5CF58#A5CF58

#A5CF58 is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 80.0% C 0.154 H 126.0°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#A5CF58
RGB	rgb(165, 207, 88)
HSL	hsl(81, 55%, 58%)
HSV	hsv(81, 57%, 81%)
CMYK	cmyk(20.3%, 0%, 57.5%, 18.8%)
CIE-LAB	lab(78.07, -32.06, 53.58)
CIE-LCH	lch(78.07, 62.43, 120.89°)
OKLab	oklab(79.99% -0.0907 0.1249)
OKLCH	oklch(79.99% 0.154 126)
XYZ	xyz(39.5913, 53.3291, 17.4383)
Luminance	0.5333 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CF58 #8258CF

analogous

#CFBD58 #A5CF58 #6ACF58

triadic

#A5CF58 #58A5CF #CF58A5

tetradic

#A5CF58 #58CFBD #8258CF #CF586A

square

#A5CF58 #58CFBD #8258CF #CF586A

split-complementary

#A5CF58 #586ACF #BD58CF

monochromatic

#648627 #88B634 #A5CF58 #BFDD88 #D8EAB7

Accessibility & contrast

On white

1.80

#A5CF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#A5CF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CF58

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CF58	#FFFFFF	#000000	##000000
##A5CF58	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C34B

Deuteranopia (green-blind)

#D3C060

Tritanopia (blue-blind)

#ABC6B5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a5cf58;
/* rgb */ color: rgb(165, 207, 88);
/* oklch */ color: oklch(80.0% 0.154 126.0);

Tailwind

colors: {
  custom: {
    50: '#c2dd8b',
    500: '#a5cf58',
    950: '#000000',
  },
}

SCSS

$custom: #a5cf58;
$custom-light: #c2dd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#a5cf58",
  "rgb": {
    "r": 165,
    "g": 207,
    "b": 88
  },
  "hsl": {
    "h": 81.176,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.79993,
    "c": 0.15439,
    "h": 126
  },
  "luminance": 0.5333
}

Semantic roles & 50–950 ramp

primary

#A5CF58

secondary

#5A3E8D

accent

#49DF7E

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A5CF58

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

Preview Lab → · Contrast checker → · Palette generator →