#6FB429#6FB429

#6FB429 is a light, vivid yellow-green. Relative luminance 0.362; OKLCH L 69.8% C 0.180 H 133.0°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#6FB429
RGB	rgb(111, 180, 41)
HSL	hsl(90, 63%, 43%)
HSV	hsv(90, 77%, 71%)
CMYK	cmyk(38.3%, 0%, 77.2%, 29.4%)
CIE-LAB	lab(66.66, -43.46, 59.26)
CIE-LCH	lch(66.66, 73.49, 126.26°)
OKLab	oklab(69.8% -0.1225 0.1316)
OKLCH	oklch(69.8% 0.18 133)
XYZ	xyz(23.2767, 36.1810, 7.8546)
Luminance	0.3618 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB429 #6E29B4

analogous

#B4B329 #6FB429 #2AB429

triadic

#6FB429 #296FB4 #B4296F

tetradic

#6FB429 #29B4B3 #6E29B4 #B4292A

square

#6FB429 #29B4B3 #6E29B4 #B4292A

split-complementary

#6FB429 #292AB4 #B329B4

monochromatic

#325012 #50821E #6FB429 #8ED545 #ACE077

Accessibility & contrast

On white

2.55

#6FB429 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#6FB429 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB429

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB429	#FFFFFF	#000000	##000000
##6FB429	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA602

Deuteranopia (green-blind)

#B2A038

Tritanopia (blue-blind)

#70AD9A

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6fb429;
/* rgb */ color: rgb(111, 180, 41);
/* oklch */ color: oklch(69.8% 0.180 133.0);

Tailwind

colors: {
  custom: {
    50: '#9ecb6e',
    500: '#6fb429',
    950: '#000000',
  },
}

SCSS

$custom: #6fb429;
$custom-light: #9ecb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb429",
  "rgb": {
    "r": 111,
    "g": 180,
    "b": 41
  },
  "hsl": {
    "h": 89.784,
    "s": 62.896,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69801,
    "c": 0.17982,
    "h": 133
  },
  "luminance": 0.36182
}

Semantic roles & 50–950 ramp

primary

#6FB429

secondary

#9C71C8

accent

#42E693

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #6FB429

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

Preview Lab → · Contrast checker → · Palette generator →