#6FCD3B#6FCD3B

#6FCD3B is a light, highly saturated yellow-green. Relative luminance 0.474; OKLCH L 76.2% C 0.200 H 136.7°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#6FCD3B
RGB	rgb(111, 205, 59)
HSL	hsl(99, 59%, 52%)
HSV	hsv(99, 71%, 80%)
CMYK	cmyk(45.9%, 0%, 71.2%, 19.6%)
CIE-LAB	lab(74.42, -52.44, 60.70)
CIE-LCH	lch(74.42, 80.22, 130.83°)
OKLab	oklab(76.19% -0.1456 0.1372)
OKLCH	oklch(76.19% 0.2 136.7)
XYZ	xyz(29.1754, 47.3560, 11.7401)
Luminance	0.4736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FCD3B #993BCD

analogous

#B8CD3B #6FCD3B #3BCD50

triadic

#6FCD3B #3B6FCD #CD3B6F

tetradic

#6FCD3B #3BB8CD #993BCD #CD503B

square

#6FCD3B #3BB8CD #993BCD #CD503B

split-complementary

#6FCD3B #503BCD #CD3BB8

monochromatic

#3B711D #54A229 #6FCD3B #93D96C #B7E69D

Accessibility & contrast

On white

2.01

#6FCD3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#6FCD3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FCD3B

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FCD3B	#FFFFFF	#000000	##000000
##6FCD3B	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC22

Deuteranopia (green-blind)

#C7B449

Tritanopia (blue-blind)

#6AC6B0

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #6fcd3b;
/* rgb */ color: rgb(111, 205, 59);
/* oklch */ color: oklch(76.2% 0.200 136.7);

Tailwind

colors: {
  custom: {
    50: '#a0dd7a',
    500: '#6fcd3b',
    950: '#000000',
  },
}

SCSS

$custom: #6fcd3b;
$custom-light: #a0dd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#6fcd3b",
  "rgb": {
    "r": 111,
    "g": 205,
    "b": 59
  },
  "hsl": {
    "h": 98.63,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76194,
    "c": 0.20006,
    "h": 136.7
  },
  "luminance": 0.47358
}

Semantic roles & 50–950 ramp

primary

#6FCD3B

secondary

#BB92D2

accent

#45E3AB

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6FCD3B

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

Preview Lab → · Contrast checker → · Palette generator →