#6FC18B#6FC18B

#6FC18B is a light, moderate green. Relative luminance 0.434; OKLCH L 74.4% C 0.113 H 153.9°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#6FC18B
RGB	rgb(111, 193, 139)
HSL	hsl(140, 40%, 60%)
HSV	hsv(140, 42%, 76%)
CMYK	cmyk(42.5%, 0%, 28%, 24.3%)
CIE-LAB	lab(71.81, -37.00, 19.55)
CIE-LCH	lch(71.81, 41.85, 152.15°)
OKLab	oklab(74.4% -0.1013 0.0497)
OKLCH	oklch(74.4% 0.113 153.9)
XYZ	xyz(30.2837, 43.3815, 31.1988)
Luminance	0.4338 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC18B #C16FA5

analogous

#7CC16F #6FC18B #6FC1B4

triadic

#6FC18B #8B6FC1 #C18B6F

tetradic

#6FC18B #6F7CC1 #C16FA5 #C1B46F

square

#6FC18B #6F7CC1 #C16FA5 #C1B46F

split-complementary

#6FC18B #B46FC1 #C16F7C

monochromatic

#377F4F #49AA6A #6FC18B #9AD3AD #C5E6D0

Accessibility & contrast

On white

2.17

#6FC18B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#6FC18B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC18B

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC18B	#FFFFFF	#000000	##000000
##6FC18B	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B588

Deuteranopia (green-blind)

#B4AD8E

Tritanopia (blue-blind)

#5EBFB2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6fc18b;
/* rgb */ color: rgb(111, 193, 139);
/* oklch */ color: oklch(74.4% 0.113 153.9);

Tailwind

colors: {
  custom: {
    50: '#9cd4ad',
    500: '#6fc18b',
    950: '#000000',
  },
}

SCSS

$custom: #6fc18b;
$custom-light: #9cd4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc18b",
  "rgb": {
    "r": 111,
    "g": 193,
    "b": 139
  },
  "hsl": {
    "h": 140.488,
    "s": 39.806,
    "l": 59.608
  },
  "oklch": {
    "l": 0.74398,
    "c": 0.11284,
    "h": 153.9
  },
  "luminance": 0.43384
}

Semantic roles & 50–950 ramp

primary

#6FC18B

secondary

#D6B6CB

accent

#58A7D0

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0E1410

muted

#7E837F

Preview Lab

Preview with #6FC18B

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

Preview Lab → · Contrast checker → · Palette generator →