#6BB431#6BB431

#6BB431 is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 69.6% C 0.177 H 134.4°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#6BB431
RGB	rgb(107, 180, 49)
HSL	hsl(93, 57%, 45%)
HSV	hsv(93, 73%, 71%)
CMYK	cmyk(40.6%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(66.51, -44.35, 56.31)
CIE-LCH	lch(66.51, 71.68, 128.23°)
OKLab	oklab(69.64% -0.1241 0.1267)
OKLCH	oklch(69.64% 0.177 134.4)
XYZ	xyz(22.9386, 35.9889, 8.6430)
Luminance	0.3599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB431 #7A31B4

analogous

#ADB431 #6BB431 #31B439

triadic

#6BB431 #316BB4 #B4316B

tetradic

#6BB431 #31ADB4 #7A31B4 #B43931

square

#6BB431 #31ADB4 #7A31B4 #B43931

split-complementary

#6BB431 #3931B4 #B431AD

monochromatic

#325417 #4E8424 #6BB431 #8AD052 #ABDD82

Accessibility & contrast

On white

2.56

#6BB431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#6BB431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB431

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB431	#FFFFFF	#000000	##000000
##6BB431	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA519

Deuteranopia (green-blind)

#B1A03E

Tritanopia (blue-blind)

#6AAD9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6bb431;
/* rgb */ color: rgb(107, 180, 49);
/* oklch */ color: oklch(69.6% 0.177 134.4);

Tailwind

colors: {
  custom: {
    50: '#9bcb72',
    500: '#6bb431',
    950: '#000000',
  },
}

SCSS

$custom: #6bb431;
$custom-light: #9bcb72;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb431",
  "rgb": {
    "r": 107,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 93.435,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.69644,
    "c": 0.17737,
    "h": 134.4
  },
  "luminance": 0.3599
}

Semantic roles & 50–950 ramp

primary

#6BB431

secondary

#A57BC6

accent

#47E09D

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0F1308

muted

#7E827B

Preview Lab

Preview with #6BB431

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

Preview Lab → · Contrast checker → · Palette generator →