#A3CA65#A3CA65

#A3CA65 is a light, vivid yellow-green. Relative luminance 0.510; OKLCH L 78.9% C 0.136 H 126.7°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#A3CA65
RGB	rgb(163, 202, 101)
HSL	hsl(83, 49%, 59%)
HSV	hsv(83, 50%, 79%)
CMYK	cmyk(19.3%, 0%, 50%, 20.8%)
CIE-LAB	lab(76.66, -29.20, 45.85)
CIE-LCH	lch(76.66, 54.36, 122.50°)
OKLab	oklab(78.87% -0.0816 0.1093)
OKLCH	oklch(78.87% 0.136 126.7)
XYZ	xyz(38.5736, 50.9667, 20.1147)
Luminance	0.5097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CA65 #8C65CA

analogous

#CABE65 #A3CA65 #71CA65

triadic

#A3CA65 #65A3CA #CA65A3

tetradic

#A3CA65 #65CABE #8C65CA #CA6571

square

#A3CA65 #65CABE #8C65CA #CA6571

split-complementary

#A3CA65 #6571CA #BE65CA

monochromatic

#64862E #86B43E #A3CA65 #BEDA93 #D9E9C0

Accessibility & contrast

On white

1.88

#A3CA65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#A3CA65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CA65

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CA65	#FFFFFF	#000000	##000000
##A3CA65	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5C

Deuteranopia (green-blind)

#CDBD6B

Tritanopia (blue-blind)

#A8C2B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a3ca65;
/* rgb */ color: rgb(163, 202, 101);
/* oklch */ color: oklch(78.9% 0.136 126.7);

Tailwind

colors: {
  custom: {
    50: '#c0da93',
    500: '#a3ca65',
    950: '#000000',
  },
}

SCSS

$custom: #a3ca65;
$custom-light: #c0da93;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ca65",
  "rgb": {
    "r": 163,
    "g": 202,
    "b": 101
  },
  "hsl": {
    "h": 83.168,
    "s": 48.792,
    "l": 59.412
  },
  "oklch": {
    "l": 0.78868,
    "c": 0.13643,
    "h": 126.7
  },
  "luminance": 0.50967
}

Semantic roles & 50–950 ramp

primary

#A3CA65

secondary

#61468E

accent

#4FD884

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#12140D

muted

#82837F

Preview Lab

Preview with #A3CA65

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

Preview Lab → · Contrast checker → · Palette generator →