#68B536#68B536

#68B536 is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 69.8% C 0.177 H 135.6°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#68B536
RGB	rgb(104, 181, 54)
HSL	hsl(96, 54%, 46%)
HSV	hsv(96, 70%, 71%)
CMYK	cmyk(42.5%, 0%, 70.2%, 29%)
CIE-LAB	lab(66.72, -45.41, 54.59)
CIE-LCH	lch(66.72, 71.01, 129.75°)
OKLab	oklab(69.78% -0.1264 0.1239)
OKLCH	oklch(69.78% 0.177 135.6)
XYZ	xyz(22.8981, 36.2559, 9.2809)
Luminance	0.3626 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B536 #8336B5

analogous

#A7B536 #68B536 #36B543

triadic

#68B536 #3668B5 #B53668

tetradic

#68B536 #36A7B5 #8336B5 #B54336

square

#68B536 #36A7B5 #8336B5 #B54336

split-complementary

#68B536 #4336B5 #B536A7

monochromatic

#32571A #4D8628 #68B536 #88CE5A #AADC89

Accessibility & contrast

On white

2.55

#68B536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#68B536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B536

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B536	#FFFFFF	#000000	##000000
##68B536	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA622

Deuteranopia (green-blind)

#B1A042

Tritanopia (blue-blind)

#66AE9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #68b536;
/* rgb */ color: rgb(104, 181, 54);
/* oklch */ color: oklch(69.8% 0.177 135.6);

Tailwind

colors: {
  custom: {
    50: '#99cc74',
    500: '#68b536',
    950: '#000000',
  },
}

SCSS

$custom: #68b536;
$custom-light: #99cc74;
$custom-dark: #000000;

JSON

{
  "hex": "#68b536",
  "rgb": {
    "r": 104,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 96.378,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69783,
    "c": 0.17701,
    "h": 135.6
  },
  "luminance": 0.36257
}

Semantic roles & 50–950 ramp

primary

#68B536

secondary

#AB81C6

accent

#4ADDA4

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #68B536

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

Preview Lab → · Contrast checker → · Palette generator →