#4D7E1F#4D7E1F

#4D7E1F is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.9% C 0.135 H 133.2°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4D7E1F
RGB	rgb(77, 126, 31)
HSL	hsl(91, 61%, 31%)
HSV	hsv(91, 75%, 49%)
CMYK	cmyk(38.9%, 0%, 75.4%, 50.6%)
CIE-LAB	lab(47.75, -32.84, 43.80)
CIE-LCH	lch(47.75, 54.75, 126.86°)
OKLab	oklab(53.85% -0.0923 0.0984)
OKLCH	oklch(53.85% 0.135 133.2)
XYZ	xyz(10.7686, 16.5979, 3.9324)
Luminance	0.1660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7E1F #501F7E

analogous

#7C7E1F #4D7E1F #1F7E20

triadic

#4D7E1F #1F4D7E #7E1F4D

tetradic

#4D7E1F #1F7C7E #501F7E #7E201F

square

#4D7E1F #1F7C7E #501F7E #7E201F

split-complementary

#4D7E1F #201F7E #7E1F7C

monochromatic

#111C07 #2F4D13 #4D7E1F #6BAF2B #89D146

Accessibility & contrast

On white

4.86

#4D7E1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#4D7E1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D7E1F

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7E1F	#FFFFFF	#000000	##FFFFFF
##4D7E1F	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83740D

Deuteranopia (green-blind)

#7D7028

Tritanopia (blue-blind)

#4D796C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4d7e1f;
/* rgb */ color: rgb(77, 126, 31);
/* oklch */ color: oklch(53.9% 0.135 133.2);

Tailwind

colors: {
  custom: {
    50: '#83a462',
    500: '#4d7e1f',
    950: '#000000',
  },
}

SCSS

$custom: #4d7e1f;
$custom-light: #83a462;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7e1f",
  "rgb": {
    "r": 77,
    "g": 126,
    "b": 31
  },
  "hsl": {
    "h": 90.947,
    "s": 60.51,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53853,
    "c": 0.13489,
    "h": 133.2
  },
  "luminance": 0.16598
}

Semantic roles & 50–950 ramp

primary

#4D7E1F

secondary

#7E48B1

accent

#44E496

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4D7E1F

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

Preview Lab → · Contrast checker → · Palette generator →