#A0CA63#A0CA63

#A0CA63 is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.6% C 0.140 H 127.6°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#A0CA63
RGB	rgb(160, 202, 99)
HSL	hsl(84, 49%, 59%)
HSV	hsv(84, 51%, 79%)
CMYK	cmyk(20.8%, 0%, 51%, 20.8%)
CIE-LAB	lab(76.45, -30.55, 46.51)
CIE-LCH	lch(76.45, 55.64, 123.30°)
OKLab	oklab(78.64% -0.0853 0.1107)
OKLCH	oklch(78.64% 0.14 127.6)
XYZ	xyz(37.8697, 50.6149, 19.5765)
Luminance	0.5061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0CA63 #8D63CA

analogous

#CAC163 #A0CA63 #6DCA63

triadic

#A0CA63 #63A0CA #CA63A0

tetradic

#A0CA63 #63CAC1 #8D63CA #CA636D

square

#A0CA63 #63CAC1 #8D63CA #CA636D

split-complementary

#A0CA63 #636DCA #C163CA

monochromatic

#61852D #83B33D #A0CA63 #BCDA91 #D8E9BE

Accessibility & contrast

On white

1.89

#A0CA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#A0CA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0CA63

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0CA63	#FFFFFF	#000000	##000000
##A0CA63	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE5A

Deuteranopia (green-blind)

#CDBC69

Tritanopia (blue-blind)

#A4C2B2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a0ca63;
/* rgb */ color: rgb(160, 202, 99);
/* oklch */ color: oklch(78.6% 0.140 127.6);

Tailwind

colors: {
  custom: {
    50: '#beda92',
    500: '#a0ca63',
    950: '#000000',
  },
}

SCSS

$custom: #a0ca63;
$custom-light: #beda92;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ca63",
  "rgb": {
    "r": 160,
    "g": 202,
    "b": 99
  },
  "hsl": {
    "h": 84.466,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.78639,
    "c": 0.13974,
    "h": 127.6
  },
  "luminance": 0.50615
}

Semantic roles & 50–950 ramp

primary

#A0CA63

secondary

#62458D

accent

#4FD987

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#12140D

muted

#82837F

Preview Lab

Preview with #A0CA63

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

Preview Lab → · Contrast checker → · Palette generator →