#A5CA50#A5CA50

#A5CA50 is a light, vivid yellow-green. Relative luminance 0.508; OKLCH L 78.8% C 0.155 H 124.2°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#A5CA50
RGB	rgb(165, 202, 80)
HSL	hsl(78, 54%, 55%)
HSV	hsv(78, 60%, 79%)
CMYK	cmyk(18.3%, 0%, 60.4%, 20.8%)
CIE-LAB	lab(76.57, -30.39, 55.42)
CIE-LCH	lch(76.57, 63.20, 118.74°)
OKLab	oklab(78.76% -0.0868 0.128)
OKLCH	oklch(78.76% 0.155 124.2)
XYZ	xyz(38.0858, 50.8193, 15.3905)
Luminance	0.5082 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CA50 #7550CA

analogous

#CAB250 #A5CA50 #68CA50

triadic

#A5CA50 #50A5CA #CA50A5

tetradic

#A5CA50 #50CAB2 #7550CA #CA5068

square

#A5CA50 #50CAB2 #7550CA #CA5068

split-complementary

#A5CA50 #5068CA #B250CA

monochromatic

#617A25 #86A933 #A5CA50 #BDD87F #D5E6AE

Accessibility & contrast

On white

1.88

#A5CA50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#A5CA50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CA50

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CA50	#FFFFFF	#000000	##000000
##A5CA50	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE42

Deuteranopia (green-blind)

#D0BD58

Tritanopia (blue-blind)

#ACC1B0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a5ca50;
/* rgb */ color: rgb(165, 202, 80);
/* oklch */ color: oklch(78.8% 0.155 124.2);

Tailwind

colors: {
  custom: {
    50: '#c2da86',
    500: '#a5ca50',
    950: '#000000',
  },
}

SCSS

$custom: #a5ca50;
$custom-light: #c2da86;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ca50",
  "rgb": {
    "r": 165,
    "g": 202,
    "b": 80
  },
  "hsl": {
    "h": 78.197,
    "s": 53.509,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78758,
    "c": 0.15464,
    "h": 124.2
  },
  "luminance": 0.5082
}

Semantic roles & 50–950 ramp

primary

#A5CA50

secondary

#513B83

accent

#4BDD77

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140B

muted

#82837E

Preview Lab

Preview with #A5CA50

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

Preview Lab → · Contrast checker → · Palette generator →