#A1D741#A1D741

#A1D741 is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.4% C 0.184 H 127.4°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#A1D741
RGB	rgb(161, 215, 65)
HSL	hsl(82, 65%, 55%)
HSV	hsv(82, 70%, 84%)
CMYK	cmyk(25.1%, 0%, 69.8%, 15.7%)
CIE-LAB	lab(79.93, -38.95, 64.91)
CIE-LCH	lch(79.93, 75.70, 120.97°)
OKLab	oklab(81.38% -0.1115 0.146)
OKLCH	oklch(81.38% 0.184 127.4)
XYZ	xyz(39.9526, 56.5588, 13.8120)
Luminance	0.5656 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1D741 #7741D7

analogous

#D7C241 #A1D741 #56D741

triadic

#A1D741 #41A1D7 #D741A1

tetradic

#A1D741 #41D7C2 #7741D7 #D74156

square

#A1D741 #41D7C2 #7741D7 #D74156

split-complementary

#A1D741 #4156D7 #C241D7

monochromatic

#5D821B #81B526 #A1D741 #BAE274 #D3ECA6

Accessibility & contrast

On white

1.71

#A1D741 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#A1D741 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1D741

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1D741	#FFFFFF	#000000	##000000
##A1D741	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C828

Deuteranopia (green-blind)

#DAC54E

Tritanopia (blue-blind)

#A7CDB9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a1d741;
/* rgb */ color: rgb(161, 215, 65);
/* oklch */ color: oklch(81.4% 0.184 127.4);

Tailwind

colors: {
  custom: {
    50: '#c1e37e',
    500: '#a1d741',
    950: '#000000',
  },
}

SCSS

$custom: #a1d741;
$custom-light: #c1e37e;
$custom-dark: #000000;

JSON

{
  "hex": "#a1d741",
  "rgb": {
    "r": 161,
    "g": 215,
    "b": 65
  },
  "hsl": {
    "h": 81.6,
    "s": 65.217,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81377,
    "c": 0.18374,
    "h": 127.4
  },
  "luminance": 0.5656
}

Semantic roles & 50–950 ramp

primary

#A1D741

secondary

#523389

accent

#40E87C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A1D741

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

Preview Lab → · Contrast checker → · Palette generator →