#A9D658#A9D658

#A9D658 is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.9% C 0.162 H 126.3°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#A9D658
RGB	rgb(169, 214, 88)
HSL	hsl(81, 61%, 59%)
HSV	hsv(81, 59%, 84%)
CMYK	cmyk(21%, 0%, 58.9%, 16.1%)
CIE-LAB	lab(80.31, -33.78, 56.17)
CIE-LCH	lch(80.31, 65.55, 121.02°)
OKLab	oklab(81.87% -0.0957 0.1304)
OKLCH	oklch(81.87% 0.162 126.3)
XYZ	xyz(42.1702, 57.2322, 18.0558)
Luminance	0.5723 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9D658 #8558D6

analogous

#D6C458 #A9D658 #6AD658

triadic

#A9D658 #58A9D6 #D658A9

tetradic

#A9D658 #58D6C4 #8558D6 #D6586A

square

#A9D658 #58D6C4 #8558D6 #D6586A

split-complementary

#A9D658 #586AD6 #C458D6

monochromatic

#699023 #8DC12F #A9D658 #C2E289 #DCEEBA

Accessibility & contrast

On white

1.69

#A9D658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#A9D658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9D658

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9D658	#FFFFFF	#000000	##000000
##A9D658	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C94A

Deuteranopia (green-blind)

#DAC761

Tritanopia (blue-blind)

#AFCDBB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a9d658;
/* rgb */ color: rgb(169, 214, 88);
/* oklch */ color: oklch(81.9% 0.162 126.3);

Tailwind

colors: {
  custom: {
    50: '#c5e28c',
    500: '#a9d658',
    950: '#000000',
  },
}

SCSS

$custom: #a9d658;
$custom-light: #c5e28c;
$custom-dark: #000000;

JSON

{
  "hex": "#a9d658",
  "rgb": {
    "r": 169,
    "g": 214,
    "b": 88
  },
  "hsl": {
    "h": 81.429,
    "s": 60.577,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81868,
    "c": 0.16178,
    "h": 126.3
  },
  "luminance": 0.57233
}

Semantic roles & 50–950 ramp

primary

#A9D658

secondary

#5C3D96

accent

#44E47D

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A9D658

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

Preview Lab → · Contrast checker → · Palette generator →