#4E6F18#4E6F18

#4E6F18 is a mid, moderate yellow-green. Relative luminance 0.131; OKLCH L 49.9% C 0.119 H 128.6°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4E6F18
RGB	rgb(78, 111, 24)
HSL	hsl(83, 64%, 26%)
HSV	hsv(83, 78%, 44%)
CMYK	cmyk(29.7%, 0%, 78.4%, 56.5%)
CIE-LAB	lab(42.84, -25.82, 41.66)
CIE-LCH	lch(42.84, 49.01, 121.79°)
OKLab	oklab(49.86% -0.0739 0.0927)
OKLCH	oklch(49.86% 0.119 128.6)
XYZ	xyz(8.9912, 13.0543, 2.9100)
Luminance	0.1305 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6F18 #39186F

analogous

#6F6518 #4E6F18 #236F18

triadic

#4E6F18 #184E6F #6F184E

tetradic

#4E6F18 #186F65 #39186F #6F1823

square

#4E6F18 #186F65 #39186F #6F1823

split-complementary

#4E6F18 #18236F #65186F

monochromatic

#121905 #2B3D0D #4E6F18 #71A123 #94D22F

Accessibility & contrast

On white

5.82

#4E6F18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4E6F18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6F18

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6F18	#FFFFFF	#000000	##FFFFFF
##4E6F18	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756705

Deuteranopia (green-blind)

#706420

Tritanopia (blue-blind)

#516A5E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e6f18;
/* rgb */ color: rgb(78, 111, 24);
/* oklch */ color: oklch(49.9% 0.119 128.6);

Tailwind

colors: {
  custom: {
    50: '#83985c',
    500: '#4e6f18',
    950: '#000000',
  },
}

SCSS

$custom: #4e6f18;
$custom-light: #83985c;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6f18",
  "rgb": {
    "r": 78,
    "g": 111,
    "b": 24
  },
  "hsl": {
    "h": 82.759,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49856,
    "c": 0.11855,
    "h": 128.6
  },
  "luminance": 0.13055
}

Semantic roles & 50–950 ramp

primary

#4E6F18

secondary

#653EA5

accent

#40E780

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4E6F18

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

Preview Lab → · Contrast checker → · Palette generator →