#A1CD59#A1CD59

#A1CD59 is a light, vivid yellow-green. Relative luminance 0.520; OKLCH L 79.3% C 0.153 H 127.0°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX#A1CD59
RGBrgb(161, 205, 89)
HSLhsl(83, 54%, 58%)
HSVhsv(83, 57%, 80%)
CMYKcmyk(21.5%, 0%, 56.6%, 19.6%)
CIE-LABlab(77.26, -32.56, 52.13)
CIE-LCHlch(77.26, 61.46, 121.98°)
OKLaboklab(79.28% -0.0918 0.122)
OKLCHoklch(79.28% 0.153 127)
XYZxyz(38.3324, 51.9604, 17.4591)
Luminance0.5196 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1CD59 #8559CD
analogous
#CDBF59 #A1CD59 #67CD59
triadic
#A1CD59 #59A1CD #CD59A1
tetradic
#A1CD59 #59CDBF #8559CD #CD5967
square
#A1CD59 #59CDBF #8559CD #CD5967
split-complementary
#A1CD59 #5967CD #BF59CD
monochromatic
#618428 #83B336 #A1CD59 #BCDB88 #D6E9B7

Accessibility & contrast

On white

1.84
#A1CD59 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.39
#A1CD59 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CD59
11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1CD59#FFFFFF#000000##000000
##A1CD591.001.8411.3911.39
#FFFFFF1.841.0021.0021.00
#00000011.3921.001.001.00
##00000011.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7C14D
Deuteranopia (green-blind)
#D0BE61
Tritanopia (blue-blind)
#A6C4B4
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #a1cd59;
/* rgb */ color: rgb(161, 205, 89);
/* oklch */ color: oklch(79.3% 0.153 127.0);
Tailwind
colors: {
  custom: {
    50: '#bfdc8c',
    500: '#a1cd59',
    950: '#000000',
  },
}
SCSS
$custom: #a1cd59;
$custom-light: #bfdc8c;
$custom-dark: #000000;
JSON
{
  "hex": "#a1cd59",
  "rgb": {
    "r": 161,
    "g": 205,
    "b": 89
  },
  "hsl": {
    "h": 82.759,
    "s": 53.704,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79276,
    "c": 0.15267,
    "h": 127
  },
  "luminance": 0.51961
}

Semantic roles & 50–950 ramp

primary
#A1CD59
secondary
#5C3F8B
accent
#4BDD82
background
#FDFEFC
surface
#F9FCF4
border
#D2D5CE
text
#12150C
muted
#82847F

Preview Lab

Preview with #A1CD59

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

Preview Lab → · Contrast checker → · Palette generator →

#A1CD59 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva