#A1C134#A1C134

#A1C134 is a light, vivid yellow-green. Relative luminance 0.460; OKLCH L 76.2% C 0.165 H 121.7°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#A1C134
RGB	rgb(161, 193, 52)
HSL	hsl(74, 58%, 48%)
HSV	hsv(74, 73%, 76%)
CMYK	cmyk(16.6%, 0%, 73.1%, 24.3%)
CIE-LAB	lab(73.52, -29.59, 63.20)
CIE-LCH	lch(73.52, 69.78, 115.09°)
OKLab	oklab(76.17% -0.0869 0.1405)
OKLCH	oklch(76.17% 0.165 121.7)
XYZ	xyz(34.3883, 45.9649, 10.3086)
Luminance	0.4597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1C134 #5434C1

analogous

#C19A34 #A1C134 #5AC134

triadic

#A1C134 #34A1C1 #C134A1

tetradic

#A1C134 #34C19A #5434C1 #C1345A

square

#A1C134 #34C19A #5434C1 #C1345A

split-complementary

#A1C134 #345AC1 #9A34C1

monochromatic

#51611A #799127 #A1C134 #B9D45E #CEE18F

Accessibility & contrast

On white

2.06

#A1C134 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#A1C134 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C134

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1C134	#FFFFFF	#000000	##000000
##A1C134	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB518

Deuteranopia (green-blind)

#C9B540

Tritanopia (blue-blind)

#AAB7A6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a1c134;
/* rgb */ color: rgb(161, 193, 52);
/* oklch */ color: oklch(76.2% 0.165 121.7);

Tailwind

colors: {
  custom: {
    50: '#c0d375',
    500: '#a1c134',
    950: '#000000',
  },
}

SCSS

$custom: #a1c134;
$custom-light: #c0d375;
$custom-dark: #000000;

JSON

{
  "hex": "#a1c134",
  "rgb": {
    "r": 161,
    "g": 193,
    "b": 52
  },
  "hsl": {
    "h": 73.617,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.76166,
    "c": 0.16517,
    "h": 121.7
  },
  "luminance": 0.45965
}

Semantic roles & 50–950 ramp

primary

#A1C134

secondary

#9586CB

accent

#47E16A

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #A1C134

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

Preview Lab → · Contrast checker → · Palette generator →