#4D791F#4D791F

#4D791F is a mid, vivid yellow-green. Relative luminance 0.154; OKLCH L 52.5% C 0.128 H 132.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#4D791F
RGB	rgb(77, 121, 31)
HSL	hsl(89, 59%, 30%)
HSV	hsv(89, 74%, 47%)
CMYK	cmyk(36.4%, 0%, 74.4%, 52.5%)
CIE-LAB	lab(46.11, -30.54, 42.16)
CIE-LCH	lch(46.11, 52.06, 125.92°)
OKLab	oklab(52.52% -0.0861 0.0949)
OKLCH	oklch(52.52% 0.128 132.2)
XYZ	xyz(10.1451, 15.3510, 3.7246)
Luminance	0.1535 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D791F #4B1F79

analogous

#79781F #4D791F #20791F

triadic

#4D791F #1F4D79 #791F4D

tetradic

#4D791F #1F7978 #4B1F79 #791F20

square

#4D791F #1F7978 #4B1F79 #791F20

split-complementary

#4D791F #1F2079 #781F79

monochromatic

#101806 #2E4813 #4D791F #6CAA2B #8BCF43

Accessibility & contrast

On white

5.16

#4D791F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#4D791F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D791F

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D791F	#FFFFFF	#000000	##FFFFFF
##4D791F	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0F

Deuteranopia (green-blind)

#786C27

Tritanopia (blue-blind)

#4E7467

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4d791f;
/* rgb */ color: rgb(77, 121, 31);
/* oklch */ color: oklch(52.5% 0.128 132.2);

Tailwind

colors: {
  custom: {
    50: '#83a061',
    500: '#4d791f',
    950: '#000000',
  },
}

SCSS

$custom: #4d791f;
$custom-light: #83a061;
$custom-dark: #000000;

JSON

{
  "hex": "#4d791f",
  "rgb": {
    "r": 77,
    "g": 121,
    "b": 31
  },
  "hsl": {
    "h": 89.333,
    "s": 59.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52516,
    "c": 0.12815,
    "h": 132.2
  },
  "luminance": 0.15351
}

Semantic roles & 50–950 ramp

primary

#4D791F

secondary

#7947AC

accent

#45E292

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4D791F

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

Preview Lab → · Contrast checker → · Palette generator →