#84C427#84C427

#84C427 is a light, vivid yellow-green. Relative luminance 0.445; OKLCH L 74.9% C 0.189 H 130.2°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#84C427
RGB	rgb(132, 196, 39)
HSL	hsl(84, 67%, 46%)
HSV	hsv(84, 80%, 77%)
CMYK	cmyk(32.7%, 0%, 80.1%, 23.1%)
CIE-LAB	lab(72.58, -42.82, 65.76)
CIE-LCH	lch(72.58, 78.47, 123.07°)
OKLab	oklab(74.93% -0.1222 0.1445)
OKLCH	oklch(74.93% 0.189 130.2)
XYZ	xyz(29.6217, 44.5309, 8.9537)
Luminance	0.4453 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84C427 #6727C4

analogous

#C4B527 #84C427 #35C427

triadic

#84C427 #2784C4 #C42784

tetradic

#84C427 #27C4B5 #6727C4 #C42735

square

#84C427 #27C4B5 #6727C4 #C42735

split-complementary

#84C427 #2735C4 #B527C4

monochromatic

#3F5E13 #62911D #84C427 #A1DC4D #BCE680

Accessibility & contrast

On white

2.12

#84C427 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#84C427 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84C427

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84C427	#FFFFFF	#000000	##000000
##84C427	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB500

Deuteranopia (green-blind)

#C5B039

Tritanopia (blue-blind)

#87BBA7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #84c427;
/* rgb */ color: rgb(132, 196, 39);
/* oklch */ color: oklch(74.9% 0.189 130.2);

Tailwind

colors: {
  custom: {
    50: '#add66f',
    500: '#84c427',
    950: '#000000',
  },
}

SCSS

$custom: #84c427;
$custom-light: #add66f;
$custom-dark: #000000;

JSON

{
  "hex": "#84c427",
  "rgb": {
    "r": 132,
    "g": 196,
    "b": 39
  },
  "hsl": {
    "h": 84.459,
    "s": 66.809,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74925,
    "c": 0.18927,
    "h": 130.2
  },
  "luminance": 0.44532
}

Semantic roles & 50–950 ramp

primary

#84C427

secondary

#9B79CE

accent

#3EEA84

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#111408

muted

#80837B

Preview Lab

Preview with #84C427

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

Preview Lab → · Contrast checker → · Palette generator →