#6EC33B#6EC33B

#6EC33B is a light, vivid yellow-green. Relative luminance 0.427; OKLCH L 73.6% C 0.188 H 136.1°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#6EC33B
RGB	rgb(110, 195, 59)
HSL	hsl(98, 54%, 50%)
HSV	hsv(98, 70%, 76%)
CMYK	cmyk(43.6%, 0%, 69.7%, 23.5%)
CIE-LAB	lab(71.32, -48.79, 57.52)
CIE-LCH	lch(71.32, 75.42, 130.31°)
OKLab	oklab(73.64% -0.1356 0.1306)
OKLCH	oklch(73.64% 0.188 136.1)
XYZ	xyz(26.7342, 42.6594, 10.9622)
Luminance	0.4266 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EC33B #903BC3

analogous

#B2C33B #6EC33B #3BC34C

triadic

#6EC33B #3B6EC3 #C33B6E

tetradic

#6EC33B #3BB2C3 #903BC3 #C34C3B

square

#6EC33B #3BB2C3 #903BC3 #C34C3B

split-complementary

#6EC33B #4C3BC3 #C33BB2

monochromatic

#39651F #53942D #6EC33B #91D269 #B3E098

Accessibility & contrast

On white

2.20

#6EC33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#6EC33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EC33B

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EC33B	#FFFFFF	#000000	##000000
##6EC33B	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB326

Deuteranopia (green-blind)

#BEAC48

Tritanopia (blue-blind)

#6BBCA8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6ec33b;
/* rgb */ color: rgb(110, 195, 59);
/* oklch */ color: oklch(73.6% 0.188 136.1);

Tailwind

colors: {
  custom: {
    50: '#9ed679',
    500: '#6ec33b',
    950: '#000000',
  },
}

SCSS

$custom: #6ec33b;
$custom-light: #9ed679;
$custom-dark: #000000;

JSON

{
  "hex": "#6ec33b",
  "rgb": {
    "r": 110,
    "g": 195,
    "b": 59
  },
  "hsl": {
    "h": 97.5,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73644,
    "c": 0.18827,
    "h": 136.1
  },
  "luminance": 0.42661
}

Semantic roles & 50–950 ramp

primary

#6EC33B

secondary

#B58ECC

accent

#4BDDA6

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6EC33B

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

Preview Lab → · Contrast checker → · Palette generator →