#A4C243#A4C243

#A4C243 is a light, vivid yellow-green. Relative luminance 0.469; OKLCH L 76.7% C 0.155 H 121.6°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#A4C243
RGB	rgb(164, 194, 67)
HSL	hsl(74, 51%, 51%)
HSV	hsv(74, 65%, 76%)
CMYK	cmyk(15.5%, 0%, 65.5%, 23.9%)
CIE-LAB	lab(74.11, -27.95, 58.21)
CIE-LCH	lch(74.11, 64.58, 115.65°)
OKLab	oklab(76.73% -0.0812 0.1322)
OKLCH	oklch(76.73% 0.155 121.6)
XYZ	xyz(35.6152, 46.8813, 12.4818)
Luminance	0.4688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4C243 #6143C2

analogous

#C2A043 #A4C243 #64C243

triadic

#A4C243 #43A4C2 #C243A4

tetradic

#A4C243 #43C2A0 #6143C2 #C24364

square

#A4C243 #43C2A0 #6143C2 #C24364

split-complementary

#A4C243 #4364C2 #A043C2

monochromatic

#586922 #7F9731 #A4C243 #BAD171 #D1E09F

Accessibility & contrast

On white

2.02

#A4C243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#A4C243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C243

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4C243	#FFFFFF	#000000	##000000
##A4C243	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB732

Deuteranopia (green-blind)

#CAB64C

Tritanopia (blue-blind)

#ACB8A8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #a4c243;
/* rgb */ color: rgb(164, 194, 67);
/* oklch */ color: oklch(76.7% 0.155 121.6);

Tailwind

colors: {
  custom: {
    50: '#c2d47d',
    500: '#a4c243',
    950: '#000000',
  },
}

SCSS

$custom: #a4c243;
$custom-light: #c2d47d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4c243",
  "rgb": {
    "r": 164,
    "g": 194,
    "b": 67
  },
  "hsl": {
    "h": 74.173,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76727,
    "c": 0.15515,
    "h": 121.6
  },
  "luminance": 0.46881
}

Semantic roles & 50–950 ramp

primary

#A4C243

secondary

#A294CC

accent

#4DDA6F

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A4C243

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

Preview Lab → · Contrast checker → · Palette generator →