#6AAA37#6AAA37

#6AAA37 is a light, vivid yellow-green. Relative luminance 0.321; OKLCH L 67.1% C 0.161 H 134.0°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#6AAA37
RGB	rgb(106, 170, 55)
HSL	hsl(93, 51%, 44%)
HSV	hsv(93, 68%, 67%)
CMYK	cmyk(37.6%, 0%, 67.6%, 33.3%)
CIE-LAB	lab(63.42, -40.00, 50.78)
CIE-LCH	lch(63.42, 64.64, 128.23°)
OKLab	oklab(67.11% -0.1118 0.116)
OKLCH	oklch(67.11% 0.161 134)
XYZ	xyz(21.0078, 32.0885, 8.7005)
Luminance	0.3209 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6AAA37 #7737AA

analogous

#A4AA37 #6AAA37 #37AA3E

triadic

#6AAA37 #376AAA #AA376A

tetradic

#6AAA37 #37A4AA #7737AA #AA3E37

square

#6AAA37 #37A4AA #7737AA #AA3E37

split-complementary

#6AAA37 #3E37AA #AA37A4

monochromatic

#304E19 #4D7C28 #6AAA37 #89C856 #A9D784

Accessibility & contrast

On white

2.83

#6AAA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#6AAA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6AAA37

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6AAA37	#FFFFFF	#000000	##000000
##6AAA37	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D27

Deuteranopia (green-blind)

#A89841

Tritanopia (blue-blind)

#6AA393

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #6aaa37;
/* rgb */ color: rgb(106, 170, 55);
/* oklch */ color: oklch(67.1% 0.161 134.0);

Tailwind

colors: {
  custom: {
    50: '#99c474',
    500: '#6aaa37',
    950: '#000000',
  },
}

SCSS

$custom: #6aaa37;
$custom-light: #99c474;
$custom-dark: #000000;

JSON

{
  "hex": "#6aaa37",
  "rgb": {
    "r": 106,
    "g": 170,
    "b": 55
  },
  "hsl": {
    "h": 93.391,
    "s": 51.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67113,
    "c": 0.16108,
    "h": 134
  },
  "luminance": 0.32089
}

Semantic roles & 50–950 ramp

primary

#6AAA37

secondary

#A27CC1

accent

#4DDB9C

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #6AAA37

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

Preview Lab → · Contrast checker → · Palette generator →