#6FA63B#6FA63B

#6FA63B is a light, vivid yellow-green. Relative luminance 0.310; OKLCH L 66.4% C 0.150 H 132.4°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#6FA63B
RGB	rgb(111, 166, 59)
HSL	hsl(91, 48%, 44%)
HSV	hsv(91, 64%, 65%)
CMYK	cmyk(33.1%, 0%, 64.5%, 34.9%)
CIE-LAB	lab(62.48, -36.09, 48.16)
CIE-LCH	lch(62.48, 60.19, 126.85°)
OKLab	oklab(66.43% -0.1011 0.1109)
OKLCH	oklch(66.43% 0.15 132.4)
XYZ	xyz(20.9809, 30.9669, 9.0086)
Luminance	0.3097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FA63B #723BA6

analogous

#A5A63B #6FA63B #3BA63C

triadic

#6FA63B #3B6FA6 #A63B6F

tetradic

#6FA63B #3BA5A6 #723BA6 #A63C3B

square

#6FA63B #3BA5A6 #723BA6 #A63C3B

split-complementary

#6FA63B #3C3BA6 #A63BA5

monochromatic

#334C1B #51792B #6FA63B #8EC45A #ADD487

Accessibility & contrast

On white

2.92

#6FA63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#6FA63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FA63B

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FA63B	#FFFFFF	#000000	##000000
##6FA63B	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A2E

Deuteranopia (green-blind)

#A59643

Tritanopia (blue-blind)

#709F90

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #6fa63b;
/* rgb */ color: rgb(111, 166, 59);
/* oklch */ color: oklch(66.4% 0.150 132.4);

Tailwind

colors: {
  custom: {
    50: '#9cc176',
    500: '#6fa63b',
    950: '#000000',
  },
}

SCSS

$custom: #6fa63b;
$custom-light: #9cc176;
$custom-dark: #000000;

JSON

{
  "hex": "#6fa63b",
  "rgb": {
    "r": 111,
    "g": 166,
    "b": 59
  },
  "hsl": {
    "h": 90.841,
    "s": 47.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66431,
    "c": 0.15007,
    "h": 132.4
  },
  "luminance": 0.30968
}

Semantic roles & 50–950 ramp

primary

#6FA63B

secondary

#9F7EBF

accent

#51D796

background

#F9FBF7

surface

#F2F7ED

border

#CCD0C8

text

#0F1209

muted

#7E817B

Preview Lab

Preview with #6FA63B

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

Preview Lab → · Contrast checker → · Palette generator →