#4E5B1B#4E5B1B

#4E5B1B is a dark, moderate yellow-green. Relative luminance 0.092; OKLCH L 44.6% C 0.089 H 120.0°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E5B1B
RGB	rgb(78, 91, 27)
HSL	hsl(72, 54%, 23%)
HSV	hsv(72, 70%, 36%)
CMYK	cmyk(14.3%, 0%, 70.3%, 64.3%)
CIE-LAB	lab(36.33, -15.17, 33.87)
CIE-LCH	lch(36.33, 37.12, 114.13°)
OKLab	oklab(44.59% -0.0443 0.0769)
OKLCH	oklch(44.59% 0.089 120)
XYZ	xyz(7.0809, 9.1810, 2.4358)
Luminance	0.0918 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5B1B #281B5B

analogous

#5B481B #4E5B1B #2E5B1B

triadic

#4E5B1B #1B4E5B #5B1B4E

tetradic

#4E5B1B #1B5B48 #281B5B #5B1B2E

square

#4E5B1B #1B5B48 #281B5B #5B1B2E

split-complementary

#4E5B1B #1B2E5B #481B5B

monochromatic

#141807 #262C0D #4E5B1B #768A29 #9FB937

Accessibility & contrast

On white

7.40

#4E5B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#4E5B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5B1B

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5B1B	#FFFFFF	#000000	##FFFFFF
##4E5B1B	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615612

Deuteranopia (green-blind)

#5F5620

Tritanopia (blue-blind)

#53564E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e5b1b;
/* rgb */ color: rgb(78, 91, 27);
/* oklch */ color: oklch(44.6% 0.089 120.0);

Tailwind

colors: {
  custom: {
    50: '#82895b',
    500: '#4e5b1b',
    950: '#000000',
  },
}

SCSS

$custom: #4e5b1b;
$custom-light: #82895b;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5b1b",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 27
  },
  "hsl": {
    "h": 72.188,
    "s": 54.237,
    "l": 23.137
  },
  "oklch": {
    "l": 0.44592,
    "c": 0.08874,
    "h": 120
  },
  "luminance": 0.09181
}

Semantic roles & 50–950 ramp

primary

#4E5B1B

secondary

#514191

accent

#4ADE68

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #4E5B1B

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

Preview Lab → · Contrast checker → · Palette generator →