#68B223#68B223

#68B223 is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 68.9% C 0.184 H 133.9°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#68B223
RGB	rgb(104, 178, 35)
HSL	hsl(91, 67%, 42%)
HSV	hsv(91, 80%, 70%)
CMYK	cmyk(41.6%, 0%, 80.3%, 30.2%)
CIE-LAB	lab(65.67, -45.36, 60.05)
CIE-LCH	lch(65.67, 75.26, 127.07°)
OKLab	oklab(68.9% -0.1276 0.1325)
OKLCH	oklch(68.9% 0.184 133.9)
XYZ	xyz(21.9323, 34.9040, 7.1713)
Luminance	0.3491 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B223 #6D23B2

analogous

#B0B223 #68B223 #23B226

triadic

#68B223 #2368B2 #B22368

tetradic

#68B223 #23B0B2 #6D23B2 #B22623

square

#68B223 #23B0B2 #6D23B2 #B22623

split-complementary

#68B223 #2623B2 #B223B0

monochromatic

#2C4C0F #4A7F19 #68B223 #86D83A #A6E26D

Accessibility & contrast

On white

2.63

#68B223 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#68B223 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B223

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B223	#FFFFFF	#000000	##000000
##68B223	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AF9D34

Tritanopia (blue-blind)

#67AB98

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #68b223;
/* rgb */ color: rgb(104, 178, 35);
/* oklch */ color: oklch(68.9% 0.184 133.9);

Tailwind

colors: {
  custom: {
    50: '#9ac96b',
    500: '#68b223',
    950: '#000000',
  },
}

SCSS

$custom: #68b223;
$custom-light: #9ac96b;
$custom-dark: #000000;

JSON

{
  "hex": "#68b223",
  "rgb": {
    "r": 104,
    "g": 178,
    "b": 35
  },
  "hsl": {
    "h": 91.049,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.68895,
    "c": 0.18394,
    "h": 133.9
  },
  "luminance": 0.34905
}

Semantic roles & 50–950 ramp

primary

#68B223

secondary

#9A68C9

accent

#3EEA97

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0F1307

muted

#7E827A

Preview Lab

Preview with #68B223

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

Preview Lab → · Contrast checker → · Palette generator →