#75B231#75B231

#75B231 is a light, vivid yellow-green. Relative luminance 0.358; OKLCH L 69.7% C 0.170 H 131.7°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#75B231
RGB	rgb(117, 178, 49)
HSL	hsl(88, 57%, 45%)
HSV	hsv(88, 72%, 70%)
CMYK	cmyk(34.3%, 0%, 72.5%, 30.2%)
CIE-LAB	lab(66.40, -39.98, 56.36)
CIE-LCH	lch(66.40, 69.10, 125.35°)
OKLab	oklab(69.69% -0.1129 0.1266)
OKLCH	oklch(69.69% 0.17 131.7)
XYZ	xyz(23.8106, 35.8435, 8.5691)
Luminance	0.3584 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75B231 #6E31B2

analogous

#B2AF31 #75B231 #35B231

triadic

#75B231 #3175B2 #B23175

tetradic

#75B231 #31B2AF #6E31B2 #B23135

square

#75B231 #31B2AF #6E31B2 #B23135

split-complementary

#75B231 #3135B2 #AF31B2

monochromatic

#365217 #558224 #75B231 #94CF51 #B1DC81

Accessibility & contrast

On white

2.57

#75B231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#75B231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75B231

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75B231	#FFFFFF	#000000	##000000
##75B231	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA41A

Deuteranopia (green-blind)

#B1A03D

Tritanopia (blue-blind)

#77AB99

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #75b231;
/* rgb */ color: rgb(117, 178, 49);
/* oklch */ color: oklch(69.7% 0.170 131.7);

Tailwind

colors: {
  custom: {
    50: '#a1c972',
    500: '#75b231',
    950: '#000000',
  },
}

SCSS

$custom: #75b231;
$custom-light: #a1c972;
$custom-dark: #000000;

JSON

{
  "hex": "#75b231",
  "rgb": {
    "r": 117,
    "g": 178,
    "b": 49
  },
  "hsl": {
    "h": 88.372,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69688,
    "c": 0.16966,
    "h": 131.7
  },
  "luminance": 0.35844
}

Semantic roles & 50–950 ramp

primary

#75B231

secondary

#9D79C5

accent

#48E090

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #75B231

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

Preview Lab → · Contrast checker → · Palette generator →