#6DB431#6DB431

#6DB431 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.7% C 0.176 H 134.0°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#6DB431
RGB	rgb(109, 180, 49)
HSL	hsl(93, 57%, 45%)
HSV	hsv(93, 73%, 71%)
CMYK	cmyk(39.4%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(66.61, -43.67, 56.43)
CIE-LCH	lch(66.61, 71.36, 127.73°)
OKLab	oklab(69.75% -0.1224 0.1269)
OKLCH	oklch(69.75% 0.176 134)
XYZ	xyz(23.1819, 36.1143, 8.6544)
Luminance	0.3612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB431 #7831B4

analogous

#AFB431 #6DB431 #31B437

triadic

#6DB431 #316DB4 #B4316D

tetradic

#6DB431 #31AFB4 #7831B4 #B43731

square

#6DB431 #31AFB4 #7831B4 #B43731

split-complementary

#6DB431 #3731B4 #B431AF

monochromatic

#335417 #508424 #6DB431 #8CD052 #ACDD82

Accessibility & contrast

On white

2.55

#6DB431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#6DB431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB431

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB431	#FFFFFF	#000000	##000000
##6DB431	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA619

Deuteranopia (green-blind)

#B1A03E

Tritanopia (blue-blind)

#6DAD9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6db431;
/* rgb */ color: rgb(109, 180, 49);
/* oklch */ color: oklch(69.7% 0.176 134.0);

Tailwind

colors: {
  custom: {
    50: '#9ccb72',
    500: '#6db431',
    950: '#000000',
  },
}

SCSS

$custom: #6db431;
$custom-light: #9ccb72;
$custom-dark: #000000;

JSON

{
  "hex": "#6db431",
  "rgb": {
    "r": 109,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 92.519,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.69748,
    "c": 0.17633,
    "h": 134
  },
  "luminance": 0.36115
}

Semantic roles & 50–950 ramp

primary

#6DB431

secondary

#A47BC6

accent

#47E09A

background

#FAFCF7

surface

#F3F8ED

border

#CDD1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #6DB431

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

Preview Lab → · Contrast checker → · Palette generator →