#75B128#75B128

#75B128 is a light, vivid yellow-green. Relative luminance 0.354; OKLCH L 69.4% C 0.174 H 131.0°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#75B128
RGB	rgb(117, 177, 40)
HSL	hsl(86, 63%, 43%)
HSV	hsv(86, 77%, 69%)
CMYK	cmyk(33.9%, 0%, 77.4%, 30.6%)
CIE-LAB	lab(66.04, -40.07, 59.10)
CIE-LCH	lch(66.04, 71.41, 124.14°)
OKLab	oklab(69.38% -0.1138 0.131)
OKLCH	oklch(69.38% 0.174 131)
XYZ	xyz(23.4411, 35.3785, 7.6007)
Luminance	0.3538 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75B128 #6428B1

analogous

#B1A828 #75B128 #31B128

triadic

#75B128 #2875B1 #B12875

tetradic

#75B128 #28B1A8 #6428B1 #B12831

square

#75B128 #28B1A8 #6428B1 #B12831

split-complementary

#75B128 #2831B1 #A828B1

monochromatic

#334D11 #547F1D #75B128 #94D442 #B0E074

Accessibility & contrast

On white

2.60

#75B128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#75B128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75B128

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75B128	#FFFFFF	#000000	##000000
##75B128	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A302

Deuteranopia (green-blind)

#B19F36

Tritanopia (blue-blind)

#77A997

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #75b128;
/* rgb */ color: rgb(117, 177, 40);
/* oklch */ color: oklch(69.4% 0.174 131.0);

Tailwind

colors: {
  custom: {
    50: '#a2c86d',
    500: '#75b128',
    950: '#000000',
  },
}

SCSS

$custom: #75b128;
$custom-light: #a2c86d;
$custom-dark: #000000;

JSON

{
  "hex": "#75b128",
  "rgb": {
    "r": 117,
    "g": 177,
    "b": 40
  },
  "hsl": {
    "h": 86.277,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.69379,
    "c": 0.17355,
    "h": 131
  },
  "luminance": 0.35379
}

Semantic roles & 50–950 ramp

primary

#75B128

secondary

#956EC7

accent

#42E68A

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #75B128

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

Preview Lab → · Contrast checker → · Palette generator →