#758C21#758C21

#758C21 is a mid, vivid yellow-green. Relative luminance 0.226; OKLCH L 60.2% C 0.131 H 121.3°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#758C21
RGB	rgb(117, 140, 33)
HSL	hsl(73, 62%, 34%)
HSV	hsv(73, 76%, 55%)
CMYK	cmyk(16.4%, 0%, 76.4%, 45.1%)
CIE-LAB	lab(54.71, -23.12, 50.70)
CIE-LCH	lch(54.71, 55.72, 114.52°)
OKLab	oklab(60.17% -0.0682 0.1122)
OKLCH	oklch(60.17% 0.131 121.3)
XYZ	xyz(16.9890, 22.6479, 4.9150)
Luminance	0.2265 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758C21 #38218C

analogous

#8C6E21 #758C21 #408C21

triadic

#758C21 #21758C #8C2175

tetradic

#758C21 #218C6E #38218C #8C2140

square

#758C21 #218C6E #38218C #8C2140

split-complementary

#758C21 #21408C #6E218C

monochromatic

#22290A #4C5A15 #758C21 #9EBE2D #BAD651

Accessibility & contrast

On white

3.80

#758C21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#758C21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758C21

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758C21	#FFFFFF	#000000	##000000
##758C21	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958309

Deuteranopia (green-blind)

#92832B

Tritanopia (blue-blind)

#7C8478

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #758c21;
/* rgb */ color: rgb(117, 140, 33);
/* oklch */ color: oklch(60.2% 0.131 121.3);

Tailwind

colors: {
  custom: {
    50: '#a0ad65',
    500: '#758c21',
    950: '#000000',
  },
}

SCSS

$custom: #758c21;
$custom-light: #a0ad65;
$custom-dark: #000000;

JSON

{
  "hex": "#758c21",
  "rgb": {
    "r": 117,
    "g": 140,
    "b": 33
  },
  "hsl": {
    "h": 72.897,
    "s": 61.85,
    "l": 33.922
  },
  "oklch": {
    "l": 0.60167,
    "c": 0.13129,
    "h": 121.3
  },
  "luminance": 0.22648
}

Semantic roles & 50–950 ramp

primary

#758C21

secondary

#664FB9

accent

#43E566

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#0F1006

muted

#7F7F7A

Preview Lab

Preview with #758C21

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

Preview Lab → · Contrast checker → · Palette generator →