#50751B#50751B

#50751B is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.6% C 0.124 H 129.7°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#50751B
RGB	rgb(80, 117, 27)
HSL	hsl(85, 63%, 28%)
HSV	hsv(85, 77%, 46%)
CMYK	cmyk(31.6%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(44.95, -27.73, 42.63)
CIE-LCH	lch(44.95, 50.85, 123.04°)
OKLab	oklab(51.61% -0.079 0.0952)
OKLCH	oklch(51.61% 0.124 129.7)
XYZ	xyz(9.8673, 14.5069, 3.3169)
Luminance	0.1451 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50751B #401B75

analogous

#756D1B #50751B #23751B

triadic

#50751B #1B5075 #751B50

tetradic

#50751B #1B756D #401B75 #751B23

square

#50751B #1B756D #401B75 #751B23

split-complementary

#50751B #1B2375 #6D1B75

monochromatic

#111906 #2E4310 #50751B #72A726 #93D139

Accessibility & contrast

On white

5.38

#50751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#50751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #50751B

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50751B	#FFFFFF	#000000	##FFFFFF
##50751B	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C09

Deuteranopia (green-blind)

#766924

Tritanopia (blue-blind)

#527064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #50751b;
/* rgb */ color: rgb(80, 117, 27);
/* oklch */ color: oklch(51.6% 0.124 129.7);

Tailwind

colors: {
  custom: {
    50: '#859d5e',
    500: '#50751b',
    950: '#000000',
  },
}

SCSS

$custom: #50751b;
$custom-light: #859d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#50751b",
  "rgb": {
    "r": 80,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 84.667,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51608,
    "c": 0.12368,
    "h": 129.7
  },
  "luminance": 0.14507
}

Semantic roles & 50–950 ramp

primary

#50751B

secondary

#6D42A9

accent

#42E685

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #50751B

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

Preview Lab → · Contrast checker → · Palette generator →