#A1C745#A1C745

#A1C745 is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.7% C 0.161 H 124.1°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#A1C745
RGB	rgb(161, 199, 69)
HSL	hsl(78, 54%, 53%)
HSV	hsv(78, 65%, 78%)
CMYK	cmyk(19.1%, 0%, 65.3%, 22%)
CIE-LAB	lab(75.36, -31.37, 58.65)
CIE-LCH	lch(75.36, 66.52, 118.14°)
OKLab	oklab(77.69% -0.0903 0.1335)
OKLCH	oklch(77.69% 0.161 124.1)
XYZ	xyz(36.1958, 48.8533, 13.1518)
Luminance	0.4885 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1C745 #6B45C7

analogous

#C7AC45 #A1C745 #60C745

triadic

#A1C745 #45A1C7 #C745A1

tetradic

#A1C745 #45C7AC #6B45C7 #C74560

square

#A1C745 #45C7AC #6B45C7 #C74560

split-complementary

#A1C745 #4560C7 #AC45C7

monochromatic

#597022 #7E9F30 #A1C745 #B9D574 #D1E3A3

Accessibility & contrast

On white

1.95

#A1C745 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#A1C745 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C745

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1C745	#FFFFFF	#000000	##000000
##A1C745	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB34

Deuteranopia (green-blind)

#CDB94F

Tritanopia (blue-blind)

#A8BEAC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #a1c745;
/* rgb */ color: rgb(161, 199, 69);
/* oklch */ color: oklch(77.7% 0.161 124.1);

Tailwind

colors: {
  custom: {
    50: '#c0d87f',
    500: '#a1c745',
    950: '#000000',
  },
}

SCSS

$custom: #a1c745;
$custom-light: #c0d87f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1c745",
  "rgb": {
    "r": 161,
    "g": 199,
    "b": 69
  },
  "hsl": {
    "h": 77.538,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77686,
    "c": 0.16116,
    "h": 124.1
  },
  "luminance": 0.48854
}

Semantic roles & 50–950 ramp

primary

#A1C745

secondary

#A898D0

accent

#4BDD75

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140A

muted

#82837C

Preview Lab

Preview with #A1C745

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

Preview Lab → · Contrast checker → · Palette generator →