#A9DC5B#A9DC5B

#A9DC5B is a very light, vivid yellow-green. Relative luminance 0.604; OKLCH L 83.3% C 0.167 H 127.8°. Best body text is #000000 at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#A9DC5B
RGB	rgb(169, 220, 91)
HSL	hsl(84, 65%, 61%)
HSV	hsv(84, 59%, 86%)
CMYK	cmyk(23.2%, 0%, 58.6%, 13.7%)
CIE-LAB	lab(82.04, -36.26, 56.81)
CIE-LCH	lch(82.04, 67.40, 122.55°)
OKLab	oklab(83.28% -0.1024 0.1321)
OKLCH	oklch(83.28% 0.167 127.8)
XYZ	xyz(43.8436, 60.3760, 19.2393)
Luminance	0.6038 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DC5B #8E5BDC

analogous

#DCCE5B #A9DC5B #68DC5B

triadic

#A9DC5B #5BA9DC #DC5BA9

tetradic

#A9DC5B #5BDCCE #8E5BDC #DC5B68

square

#A9DC5B #5BDCCE #8E5BDC #DC5B68

split-complementary

#A9DC5B #5B68DC #CE5BDC

monochromatic

#6B9B21 #8ECE2C #A9DC5B #C3E78D #DEF2C0

Accessibility & contrast

On white

1.61

#A9DC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.08

#A9DC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DC5B

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DC5B	#FFFFFF	#000000	##000000
##A9DC5B	1.00	1.61	13.08	13.08
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.08	21.00	1.00	1.00
##000000	13.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4D

Deuteranopia (green-blind)

#DFCB64

Tritanopia (blue-blind)

#AED3C0

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a9dc5b;
/* rgb */ color: rgb(169, 220, 91);
/* oklch */ color: oklch(83.3% 0.167 127.8);

Tailwind

colors: {
  custom: {
    50: '#c5e78e',
    500: '#a9dc5b',
    950: '#000000',
  },
}

SCSS

$custom: #a9dc5b;
$custom-light: #c5e78e;
$custom-dark: #000000;

JSON

{
  "hex": "#a9dc5b",
  "rgb": {
    "r": 169,
    "g": 220,
    "b": 91
  },
  "hsl": {
    "h": 83.721,
    "s": 64.824,
    "l": 60.98
  },
  "oklch": {
    "l": 0.83277,
    "c": 0.16712,
    "h": 127.8
  },
  "luminance": 0.60377
}

Semantic roles & 50–950 ramp

primary

#A9DC5B

secondary

#633C9F

accent

#19CD60

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A9DC5B

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

Preview Lab → · Contrast checker → · Palette generator →