#68B133#68B133

#68B133 is a light, vivid yellow-green. Relative luminance 0.346; OKLCH L 68.7% C 0.174 H 134.9°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#68B133
RGB	rgb(104, 177, 51)
HSL	hsl(95, 55%, 45%)
HSV	hsv(95, 71%, 69%)
CMYK	cmyk(41.2%, 0%, 71.2%, 30.6%)
CIE-LAB	lab(65.46, -43.98, 54.45)
CIE-LCH	lch(65.46, 69.99, 128.93°)
OKLab	oklab(68.75% -0.1228 0.1232)
OKLCH	oklch(68.75% 0.174 134.9)
XYZ	xyz(22.0281, 34.6252, 8.6540)
Luminance	0.3463 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B133 #7C33B1

analogous

#A7B133 #68B133 #33B13D

triadic

#68B133 #3368B1 #B13368

tetradic

#68B133 #33A7B1 #7C33B1 #B13D33

square

#68B133 #33A7B1 #7C33B1 #B13D33

split-complementary

#68B133 #3D33B1 #B133A7

monochromatic

#305218 #4C8125 #68B133 #87CE54 #A8DB83

Accessibility & contrast

On white

2.65

#68B133 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#68B133 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B133

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B133	#FFFFFF	#000000	##000000
##68B133	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31E

Deuteranopia (green-blind)

#AE9D3F

Tritanopia (blue-blind)

#66AA98

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #68b133;
/* rgb */ color: rgb(104, 177, 51);
/* oklch */ color: oklch(68.7% 0.174 134.9);

Tailwind

colors: {
  custom: {
    50: '#99c972',
    500: '#68b133',
    950: '#000000',
  },
}

SCSS

$custom: #68b133;
$custom-light: #99c972;
$custom-dark: #000000;

JSON

{
  "hex": "#68b133",
  "rgb": {
    "r": 104,
    "g": 177,
    "b": 51
  },
  "hsl": {
    "h": 94.762,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68745,
    "c": 0.17389,
    "h": 134.9
  },
  "luminance": 0.34626
}

Semantic roles & 50–950 ramp

primary

#68B133

secondary

#A67BC5

accent

#49DFA0

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #68B133

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

Preview Lab → · Contrast checker → · Palette generator →