#A9CF5D#A9CF5D

#A9CF5D is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 80.3% C 0.148 H 125.0°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#A9CF5D
RGB	rgb(169, 207, 93)
HSL	hsl(80, 54%, 59%)
HSV	hsv(80, 55%, 81%)
CMYK	cmyk(18.4%, 0%, 55.1%, 18.8%)
CIE-LAB	lab(78.37, -30.07, 51.73)
CIE-LCH	lch(78.37, 59.84, 120.17°)
OKLab	oklab(80.32% -0.085 0.1214)
OKLCH	oklch(80.32% 0.148 125)
XYZ	xyz(40.6509, 53.8506, 18.6064)
Luminance	0.5385 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CF5D #835DCF

analogous

#CFBC5D #A9CF5D #70CF5D

triadic

#A9CF5D #5DA9CF #CF5DA9

tetradic

#A9CF5D #5DCFBC #835DCF #CF5D70

square

#A9CF5D #5DCFBC #835DCF #CF5D70

split-complementary

#A9CF5D #5D70CF #BC5DCF

monochromatic

#698929 #8DB837 #A9CF5D #C2DD8C #DBEBBB

Accessibility & contrast

On white

1.78

#A9CF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#A9CF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CF5D

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CF5D	#FFFFFF	#000000	##000000
##A9CF5D	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C352

Deuteranopia (green-blind)

#D4C164

Tritanopia (blue-blind)

#AFC6B6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a9cf5d;
/* rgb */ color: rgb(169, 207, 93);
/* oklch */ color: oklch(80.3% 0.148 125.0);

Tailwind

colors: {
  custom: {
    50: '#c5dd8e',
    500: '#a9cf5d',
    950: '#000000',
  },
}

SCSS

$custom: #a9cf5d;
$custom-light: #c5dd8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a9cf5d",
  "rgb": {
    "r": 169,
    "g": 207,
    "b": 93
  },
  "hsl": {
    "h": 80,
    "s": 54.286,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80321,
    "c": 0.1482,
    "h": 125
  },
  "luminance": 0.53851
}

Semantic roles & 50–950 ramp

primary

#A9CF5D

secondary

#5B4190

accent

#4ADE7B

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150D

muted

#82847F

Preview Lab

Preview with #A9CF5D

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

Preview Lab → · Contrast checker → · Palette generator →