#84CF3F#84CF3F

#84CF3F is a light, vivid yellow-green. Relative luminance 0.499; OKLCH L 77.8% C 0.190 H 133.1°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#84CF3F
RGB	rgb(132, 207, 63)
HSL	hsl(91, 60%, 53%)
HSV	hsv(91, 70%, 81%)
CMYK	cmyk(36.2%, 0%, 69.6%, 18.8%)
CIE-LAB	lab(76.00, -46.11, 61.14)
CIE-LCH	lch(76.00, 76.58, 127.02°)
OKLab	oklab(77.76% -0.1294 0.1384)
OKLCH	oklch(77.76% 0.19 133.1)
XYZ	xyz(32.7252, 49.8886, 12.6069)
Luminance	0.4989 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84CF3F #8A3FCF

analogous

#CCCF3F #84CF3F #3FCF42

triadic

#84CF3F #3F84CF #CF3F84

tetradic

#84CF3F #3FCCCF #8A3FCF #CF423F

square

#84CF3F #3FCCCF #8A3FCF #CF423F

split-complementary

#84CF3F #423FCF #CF3FCC

monochromatic

#48761E #66A72A #84CF3F #A3DB70 #C3E7A1

Accessibility & contrast

On white

1.91

#84CF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.98

#84CF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84CF3F

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84CF3F	#FFFFFF	#000000	##000000
##84CF3F	1.00	1.91	10.98	10.98
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.98	21.00	1.00	1.00
##000000	10.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF28

Deuteranopia (green-blind)

#CDB94C

Tritanopia (blue-blind)

#85C7B2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #84cf3f;
/* rgb */ color: rgb(132, 207, 63);
/* oklch */ color: oklch(77.8% 0.190 133.1);

Tailwind

colors: {
  custom: {
    50: '#adde7c',
    500: '#84cf3f',
    950: '#000000',
  },
}

SCSS

$custom: #84cf3f;
$custom-light: #adde7c;
$custom-dark: #000000;

JSON

{
  "hex": "#84cf3f",
  "rgb": {
    "r": 132,
    "g": 207,
    "b": 63
  },
  "hsl": {
    "h": 91.25,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77758,
    "c": 0.1895,
    "h": 133.1
  },
  "luminance": 0.4989
}

Semantic roles & 50–950 ramp

primary

#84CF3F

secondary

#B696D4

accent

#45E397

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #84CF3F

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

Preview Lab → · Contrast checker → · Palette generator →