#68B528#68B528

#68B528 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.7% C 0.185 H 134.5°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#68B528
RGB	rgb(104, 181, 40)
HSL	hsl(93, 64%, 43%)
HSV	hsv(93, 78%, 71%)
CMYK	cmyk(42.5%, 0%, 77.9%, 29%)
CIE-LAB	lab(66.63, -46.33, 59.43)
CIE-LCH	lch(66.63, 75.35, 127.94°)
OKLab	oklab(69.69% -0.1299 0.132)
OKLCH	oklch(69.69% 0.185 134.5)
XYZ	xyz(22.6153, 36.1428, 7.7917)
Luminance	0.3614 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B528 #7528B5

analogous

#AEB528 #68B528 #28B52E

triadic

#68B528 #2868B5 #B52868

tetradic

#68B528 #28AEB5 #7528B5 #B52E28

square

#68B528 #28AEB5 #7528B5 #B52E28

split-complementary

#68B528 #2E28B5 #B528AE

monochromatic

#2E5112 #4B831D #68B528 #86D644 #A7E177

Accessibility & contrast

On white

2.55

#68B528 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#68B528 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B528

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B528	#FFFFFF	#000000	##000000
##68B528	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA600

Deuteranopia (green-blind)

#B2A037

Tritanopia (blue-blind)

#67AE9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #68b528;
/* rgb */ color: rgb(104, 181, 40);
/* oklch */ color: oklch(69.7% 0.185 134.5);

Tailwind

colors: {
  custom: {
    50: '#9acc6d',
    500: '#68b528',
    950: '#000000',
  },
}

SCSS

$custom: #68b528;
$custom-light: #9acc6d;
$custom-dark: #000000;

JSON

{
  "hex": "#68b528",
  "rgb": {
    "r": 104,
    "g": 181,
    "b": 40
  },
  "hsl": {
    "h": 92.766,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69685,
    "c": 0.18515,
    "h": 134.5
  },
  "luminance": 0.36144
}

Semantic roles & 50–950 ramp

primary

#68B528

secondary

#A070C8

accent

#41E79C

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0F1308

muted

#7E827B

Preview Lab

Preview with #68B528

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

Preview Lab → · Contrast checker → · Palette generator →