#A0CA58#A0CA58

#A0CA58 is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.5% C 0.150 H 126.5°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#A0CA58
RGB	rgb(160, 202, 88)
HSL	hsl(82, 52%, 57%)
HSV	hsv(82, 56%, 79%)
CMYK	cmyk(20.8%, 0%, 56.4%, 20.8%)
CIE-LAB	lab(76.33, -31.63, 51.50)
CIE-LCH	lch(76.33, 60.44, 121.56°)
OKLab	oklab(78.5% -0.0893 0.1205)
OKLCH	oklch(78.5% 0.15 126.5)
XYZ	xyz(37.3791, 50.4187, 16.9931)
Luminance	0.5042 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0CA58 #8258CA

analogous

#CABB58 #A0CA58 #67CA58

triadic

#A0CA58 #58A0CA #CA58A0

tetradic

#A0CA58 #58CABB #8258CA #CA5867

square

#A0CA58 #58CABB #8258CA #CA5867

split-complementary

#A0CA58 #5867CA #BB58CA

monochromatic

#5F7F28 #82AE37 #A0CA58 #BAD986 #D5E7B5

Accessibility & contrast

On white

1.89

#A0CA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#A0CA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0CA58

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0CA58	#FFFFFF	#000000	##000000
##A0CA58	1.00	1.89	11.08	11.08
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE4C

Deuteranopia (green-blind)

#CEBC60

Tritanopia (blue-blind)

#A5C2B1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a0ca58;
/* rgb */ color: rgb(160, 202, 88);
/* oklch */ color: oklch(78.5% 0.150 126.5);

Tailwind

colors: {
  custom: {
    50: '#beda8b',
    500: '#a0ca58',
    950: '#000000',
  },
}

SCSS

$custom: #a0ca58;
$custom-light: #beda8b;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ca58",
  "rgb": {
    "r": 160,
    "g": 202,
    "b": 88
  },
  "hsl": {
    "h": 82.105,
    "s": 51.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.78504,
    "c": 0.14999,
    "h": 126.5
  },
  "luminance": 0.50419
}

Semantic roles & 50–950 ramp

primary

#A0CA58

secondary

#5A3F87

accent

#4DDB81

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#12140C

muted

#82837F

Preview Lab

Preview with #A0CA58

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

Preview Lab → · Contrast checker → · Palette generator →