#6FB52B#6FB52B

#6FB52B is a light, vivid yellow-green. Relative luminance 0.366; OKLCH L 70.1% C 0.180 H 133.2°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#6FB52B
RGB	rgb(111, 181, 43)
HSL	hsl(90, 62%, 44%)
HSV	hsv(90, 76%, 71%)
CMYK	cmyk(38.7%, 0%, 76.2%, 29%)
CIE-LAB	lab(66.98, -43.77, 58.91)
CIE-LCH	lch(66.98, 73.39, 126.61°)
OKLab	oklab(70.07% -0.1232 0.1312)
OKLCH	oklch(70.07% 0.18 133.2)
XYZ	xyz(23.5151, 36.6006, 8.1106)
Luminance	0.3660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB52B #712BB5

analogous

#B4B52B #6FB52B #2BB52C

triadic

#6FB52B #2B6FB5 #B52B6F

tetradic

#6FB52B #2BB4B5 #712BB5 #B52C2B

square

#6FB52B #2BB4B5 #712BB5 #B52C2B

split-complementary

#6FB52B #2C2BB5 #B52BB4

monochromatic

#325214 #51841F #6FB52B #8ED449 #ACE07B

Accessibility & contrast

On white

2.52

#6FB52B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#6FB52B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB52B

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB52B	#FFFFFF	#000000	##000000
##6FB52B	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA708

Deuteranopia (green-blind)

#B3A139

Tritanopia (blue-blind)

#6FAE9B

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #6fb52b;
/* rgb */ color: rgb(111, 181, 43);
/* oklch */ color: oklch(70.1% 0.180 133.2);

Tailwind

colors: {
  custom: {
    50: '#9ecb6f',
    500: '#6fb52b',
    950: '#000000',
  },
}

SCSS

$custom: #6fb52b;
$custom-light: #9ecb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb52b",
  "rgb": {
    "r": 111,
    "g": 181,
    "b": 43
  },
  "hsl": {
    "h": 90.435,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.70065,
    "c": 0.17998,
    "h": 133.2
  },
  "luminance": 0.36602
}

Semantic roles & 50–950 ramp

primary

#6FB52B

secondary

#9F74C8

accent

#43E595

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #6FB52B

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

Preview Lab → · Contrast checker → · Palette generator →