#6ACF33#6ACF33

#6ACF33 is a light, highly saturated yellow-green. Relative luminance 0.479; OKLCH L 76.4% C 0.209 H 137.1°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#6ACF33
RGB	rgb(106, 207, 51)
HSL	hsl(99, 62%, 51%)
HSV	hsv(99, 75%, 81%)
CMYK	cmyk(48.8%, 0%, 75.4%, 18.8%)
CIE-LAB	lab(74.78, -55.25, 63.76)
CIE-LCH	lch(74.78, 84.37, 130.91°)
OKLab	oklab(76.42% -0.1533 0.1426)
OKLCH	oklch(76.42% 0.209 137.1)
XYZ	xyz(28.8533, 47.9268, 10.8617)
Luminance	0.4793 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ACF33 #9833CF

analogous

#B8CF33 #6ACF33 #33CF4A

triadic

#6ACF33 #336ACF #CF336A

tetradic

#6ACF33 #33B8CF #9833CF #CF4A33

square

#6ACF33 #33B8CF #9833CF #CF4A33

split-complementary

#6ACF33 #4A33CF #CF33B8

monochromatic

#376E1A #509F25 #6ACF33 #8EDB65 #B2E696

Accessibility & contrast

On white

1.98

#6ACF33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#6ACF33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ACF33

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ACF33	#FFFFFF	#000000	##000000
##6ACF33	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD0E

Deuteranopia (green-blind)

#C9B544

Tritanopia (blue-blind)

#64C8B1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #6acf33;
/* rgb */ color: rgb(106, 207, 51);
/* oklch */ color: oklch(76.4% 0.209 137.1);

Tailwind

colors: {
  custom: {
    50: '#9ede76',
    500: '#6acf33',
    950: '#000000',
  },
}

SCSS

$custom: #6acf33;
$custom-light: #9ede76;
$custom-dark: #000000;

JSON

{
  "hex": "#6acf33",
  "rgb": {
    "r": 106,
    "g": 207,
    "b": 51
  },
  "hsl": {
    "h": 98.846,
    "s": 61.905,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7642,
    "c": 0.20939,
    "h": 137.1
  },
  "luminance": 0.47929
}

Semantic roles & 50–950 ramp

primary

#6ACF33

secondary

#B98CD2

accent

#43E5AC

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #6ACF33

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

Preview Lab → · Contrast checker → · Palette generator →