#A4D45B#A4D45B

#A4D45B is a light, vivid yellow-green. Relative luminance 0.557; OKLCH L 81.1% C 0.159 H 127.7°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#A4D45B
RGB	rgb(164, 212, 91)
HSL	hsl(84, 58%, 59%)
HSV	hsv(84, 57%, 83%)
CMYK	cmyk(22.6%, 0%, 57.1%, 16.9%)
CIE-LAB	lab(79.46, -34.48, 53.80)
CIE-LCH	lch(79.46, 63.90, 122.65°)
OKLab	oklab(81.11% -0.0971 0.1257)
OKLCH	oklch(81.11% 0.159 127.7)
XYZ	xyz(40.7415, 55.7341, 18.5068)
Luminance	0.5574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D45B #8B5BD4

analogous

#D4C85B #A4D45B #68D45B

triadic

#A4D45B #5BA4D4 #D45BA4

tetradic

#A4D45B #5BD4C8 #8B5BD4 #D45B68

square

#A4D45B #5BD4C8 #8B5BD4 #D45B68

split-complementary

#A4D45B #5B68D4 #C85BD4

monochromatic

#658F26 #88C032 #A4D45B #BFE18B #DAEDBC

Accessibility & contrast

On white

1.73

#A4D45B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#A4D45B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D45B

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D45B	#FFFFFF	#000000	##000000
##A4D45B	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74E

Deuteranopia (green-blind)

#D7C463

Tritanopia (blue-blind)

#A9CBBA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a4d45b;
/* rgb */ color: rgb(164, 212, 91);
/* oklch */ color: oklch(81.1% 0.159 127.7);

Tailwind

colors: {
  custom: {
    50: '#c2e18d',
    500: '#a4d45b',
    950: '#000000',
  },
}

SCSS

$custom: #a4d45b;
$custom-light: #c2e18d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d45b",
  "rgb": {
    "r": 164,
    "g": 212,
    "b": 91
  },
  "hsl": {
    "h": 83.802,
    "s": 58.454,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81112,
    "c": 0.15889,
    "h": 127.7
  },
  "luminance": 0.55735
}

Semantic roles & 50–950 ramp

primary

#A4D45B

secondary

#613E95

accent

#46E284

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4D45B

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

Preview Lab → · Contrast checker → · Palette generator →