#6BC03B#6BC03B

#6BC03B is a light, vivid yellow-green. Relative luminance 0.411; OKLCH L 72.7% C 0.186 H 136.4°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#6BC03B
RGB	rgb(107, 192, 59)
HSL	hsl(98, 53%, 49%)
HSV	hsv(98, 69%, 75%)
CMYK	cmyk(44.3%, 0%, 69.3%, 24.7%)
CIE-LAB	lab(70.27, -48.54, 56.39)
CIE-LCH	lch(70.27, 74.40, 130.72°)
OKLab	oklab(72.75% -0.1348 0.1282)
OKLCH	oklch(72.75% 0.186 136.4)
XYZ	xyz(25.7018, 41.1393, 10.7232)
Luminance	0.4114 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC03B #903BC0

analogous

#AEC03B #6BC03B #3BC04E

triadic

#6BC03B #3B6BC0 #C03B6B

tetradic

#6BC03B #3BAEC0 #903BC0 #C04E3B

square

#6BC03B #3BAEC0 #903BC0 #C04E3B

split-complementary

#6BC03B #4E3BC0 #C03BAE

monochromatic

#37621E #51912D #6BC03B #8ED168 #B1DF97

Accessibility & contrast

On white

2.28

#6BC03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#6BC03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC03B

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC03B	#FFFFFF	#000000	##000000
##6BC03B	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B027

Deuteranopia (green-blind)

#BBA947

Tritanopia (blue-blind)

#67B9A5

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #6bc03b;
/* rgb */ color: rgb(107, 192, 59);
/* oklch */ color: oklch(72.7% 0.186 136.4);

Tailwind

colors: {
  custom: {
    50: '#9cd378',
    500: '#6bc03b',
    950: '#000000',
  },
}

SCSS

$custom: #6bc03b;
$custom-light: #9cd378;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc03b",
  "rgb": {
    "r": 107,
    "g": 192,
    "b": 59
  },
  "hsl": {
    "h": 98.346,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72748,
    "c": 0.18603,
    "h": 136.4
  },
  "luminance": 0.41141
}

Semantic roles & 50–950 ramp

primary

#6BC03B

secondary

#B48CCA

accent

#4BDCA8

background

#FAFDF7

surface

#F3FAEE

border

#CDD3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6BC03B

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

Preview Lab → · Contrast checker → · Palette generator →