#9AC21D#9AC21D

#9AC21D is a light, vivid yellow-green. Relative luminance 0.455; OKLCH L 75.8% C 0.180 H 123.6°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#9AC21D
RGB	rgb(154, 194, 29)
HSL	hsl(75, 74%, 44%)
HSV	hsv(75, 85%, 76%)
CMYK	cmyk(20.6%, 0%, 85.1%, 23.9%)
CIE-LAB	lab(73.25, -33.83, 69.34)
CIE-LCH	lch(73.25, 77.15, 116.01°)
OKLab	oklab(75.79% -0.0997 0.15)
OKLCH	oklch(75.79% 0.18 123.6)
XYZ	xyz(32.8404, 45.5421, 8.2225)
Luminance	0.4554 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9AC21D #451DC2

analogous

#C2971D #9AC21D #48C21D

triadic

#9AC21D #1D9AC2 #C21D9A

tetradic

#9AC21D #1DC297 #451DC2 #C21D48

square

#9AC21D #1DC297 #451DC2 #C21D48

split-complementary

#9AC21D #1D48C2 #971DC2

monochromatic

#45580D #708D15 #9AC21D #B9E23B #CCEA70

Accessibility & contrast

On white

2.08

#9AC21D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#9AC21D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9AC21D

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9AC21D	#FFFFFF	#000000	##000000
##9AC21D	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB500

Deuteranopia (green-blind)

#C8B431

Tritanopia (blue-blind)

#A2B8A5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #9ac21d;
/* rgb */ color: rgb(154, 194, 29);
/* oklch */ color: oklch(75.8% 0.180 123.6);

Tailwind

colors: {
  custom: {
    50: '#bcd46c',
    500: '#9ac21d',
    950: '#000000',
  },
}

SCSS

$custom: #9ac21d;
$custom-light: #bcd46c;
$custom-dark: #000000;

JSON

{
  "hex": "#9ac21d",
  "rgb": {
    "r": 154,
    "g": 194,
    "b": 29
  },
  "hsl": {
    "h": 74.545,
    "s": 73.991,
    "l": 43.725
  },
  "oklch": {
    "l": 0.75792,
    "c": 0.18012,
    "h": 123.6
  },
  "luminance": 0.45542
}

Semantic roles & 50–950 ramp

primary

#9AC21D

secondary

#836BD0

accent

#37F164

background

#FCFDF6

surface

#F8FAEC

border

#D1D3C7

text

#131408

muted

#82837A

Preview Lab

Preview with #9AC21D

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

Preview Lab → · Contrast checker → · Palette generator →