#7FB128#7FB128

#7FB128 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 70.0% C 0.168 H 128.2°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#7FB128
RGB	rgb(127, 177, 40)
HSL	hsl(82, 63%, 43%)
HSV	hsv(82, 77%, 69%)
CMYK	cmyk(28.2%, 0%, 77.4%, 30.6%)
CIE-LAB	lab(66.60, -36.30, 59.83)
CIE-LCH	lch(66.60, 69.98, 121.24°)
OKLab	oklab(69.98% -0.1042 0.1323)
OKLCH	oklch(69.98% 0.168 128.2)
XYZ	xyz(24.8576, 36.1089, 7.6671)
Luminance	0.3611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FB128 #5A28B1

analogous

#B19F28 #7FB128 #3AB128

triadic

#7FB128 #287FB1 #B1287F

tetradic

#7FB128 #28B19F #5A28B1 #B1283A

square

#7FB128 #28B19F #5A28B1 #B1283A

split-complementary

#7FB128 #283AB1 #9F28B1

monochromatic

#374D11 #5B7F1D #7FB128 #9FD442 #B8E074

Accessibility & contrast

On white

2.55

#7FB128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#7FB128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FB128

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FB128	#FFFFFF	#000000	##000000
##7FB128	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA401

Deuteranopia (green-blind)

#B3A136

Tritanopia (blue-blind)

#84A997

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #7fb128;
/* rgb */ color: rgb(127, 177, 40);
/* oklch */ color: oklch(70.0% 0.168 128.2);

Tailwind

colors: {
  custom: {
    50: '#a8c86d',
    500: '#7fb128',
    950: '#000000',
  },
}

SCSS

$custom: #7fb128;
$custom-light: #a8c86d;
$custom-dark: #000000;

JSON

{
  "hex": "#7fb128",
  "rgb": {
    "r": 127,
    "g": 177,
    "b": 40
  },
  "hsl": {
    "h": 81.898,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.69984,
    "c": 0.16841,
    "h": 128.2
  },
  "luminance": 0.3611
}

Semantic roles & 50–950 ramp

primary

#7FB128

secondary

#8E6EC7

accent

#42E67E

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101308

muted

#7F827B

Preview Lab

Preview with #7FB128

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

Preview Lab → · Contrast checker → · Palette generator →