#75AC31#75AC31

#75AC31 is a light, vivid yellow-green. Relative luminance 0.335; OKLCH L 68.2% C 0.162 H 130.7°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#75AC31
RGB	rgb(117, 172, 49)
HSL	hsl(87, 56%, 43%)
HSV	hsv(87, 72%, 67%)
CMYK	cmyk(32%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(64.57, -37.33, 54.52)
CIE-LCH	lch(64.57, 66.08, 124.40°)
OKLab	oklab(68.2% -0.1057 0.1228)
OKLCH	oklch(68.2% 0.162 130.7)
XYZ	xyz(22.6428, 33.5080, 8.1798)
Luminance	0.3351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75AC31 #6831AC

analogous

#ACA531 #75AC31 #38AC31

triadic

#75AC31 #3175AC #AC3175

tetradic

#75AC31 #31ACA5 #6831AC #AC3138

square

#75AC31 #31ACA5 #6831AC #AC3138

split-complementary

#75AC31 #3138AC #A531AC

monochromatic

#344D16 #557C23 #75AC31 #94CC4E #B1DA7D

Accessibility & contrast

On white

2.73

#75AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#75AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75AC31

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75AC31	#FFFFFF	#000000	##000000
##75AC31	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F1C

Deuteranopia (green-blind)

#AC9B3C

Tritanopia (blue-blind)

#78A594

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #75ac31;
/* rgb */ color: rgb(117, 172, 49);
/* oklch */ color: oklch(68.2% 0.162 130.7);

Tailwind

colors: {
  custom: {
    50: '#a1c571',
    500: '#75ac31',
    950: '#000000',
  },
}

SCSS

$custom: #75ac31;
$custom-light: #a1c571;
$custom-dark: #000000;

JSON

{
  "hex": "#75ac31",
  "rgb": {
    "r": 117,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 86.829,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.68196,
    "c": 0.16201,
    "h": 130.7
  },
  "luminance": 0.33509
}

Semantic roles & 50–950 ramp

primary

#75AC31

secondary

#9876C3

accent

#49DF8C

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #75AC31

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

Preview Lab → · Contrast checker → · Palette generator →