#4D7C1B#4D7C1B

#4D7C1B is a mid, vivid yellow-green. Relative luminance 0.161; OKLCH L 53.3% C 0.135 H 132.4°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4D7C1B
RGB	rgb(77, 124, 27)
HSL	hsl(89, 64%, 30%)
HSV	hsv(89, 78%, 49%)
CMYK	cmyk(37.9%, 0%, 78.2%, 51.4%)
CIE-LAB	lab(47.07, -32.19, 44.62)
CIE-LCH	lch(47.07, 55.02, 125.81°)
OKLab	oklab(53.29% -0.0909 0.0994)
OKLCH	oklch(53.29% 0.135 132.4)
XYZ	xyz(10.4659, 16.0718, 3.5874)
Luminance	0.1607 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7C1B #4A1B7C

analogous

#7C7B1B #4D7C1B #1D7C1B

triadic

#4D7C1B #1B4D7C #7C1B4D

tetradic

#4D7C1B #1B7C7B #4A1B7C #7C1B1D

square

#4D7C1B #1B7C7B #4A1B7C #7C1B1D

split-complementary

#4D7C1B #1B1D7C #7B1B7C

monochromatic

#101905 #2E4A10 #4D7C1B #6CAE26 #8BD53D

Accessibility & contrast

On white

4.98

#4D7C1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#4D7C1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D7C1B

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7C1B	#FFFFFF	#000000	##FFFFFF
##4D7C1B	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817205

Deuteranopia (green-blind)

#7B6E25

Tritanopia (blue-blind)

#4E776A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4d7c1b;
/* rgb */ color: rgb(77, 124, 27);
/* oklch */ color: oklch(53.3% 0.135 132.4);

Tailwind

colors: {
  custom: {
    50: '#83a25f',
    500: '#4d7c1b',
    950: '#000000',
  },
}

SCSS

$custom: #4d7c1b;
$custom-light: #83a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7c1b",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 27
  },
  "hsl": {
    "h": 89.072,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53289,
    "c": 0.13471,
    "h": 132.4
  },
  "luminance": 0.16072
}

Semantic roles & 50–950 ramp

primary

#4D7C1B

secondary

#7843B0

accent

#41E791

background

#F8FAF5

surface

#EFF3EA

border

#CACDC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4D7C1B

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

Preview Lab → · Contrast checker → · Palette generator →