#456B18#456B18

#456B18 is a mid, moderate yellow-green. Relative luminance 0.118; OKLCH L 48.2% C 0.118 H 131.3°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#456B18
RGB	rgb(69, 107, 24)
HSL	hsl(87, 63%, 26%)
HSV	hsv(87, 78%, 42%)
CMYK	cmyk(35.5%, 0%, 77.6%, 58%)
CIE-LAB	lab(40.97, -27.57, 39.65)
CIE-LCH	lch(40.97, 48.29, 124.82°)
OKLab	oklab(48.18% -0.078 0.0887)
OKLCH	oklch(48.18% 0.118 131.3)
XYZ	xyz(7.8767, 11.8463, 2.7355)
Luminance	0.1185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456B18 #3E186B

analogous

#6B6718 #456B18 #1B6B18

triadic

#456B18 #18456B #6B1845

tetradic

#456B18 #186B67 #3E186B #6B181B

square

#456B18 #186B67 #3E186B #6B181B

split-complementary

#456B18 #181B6B #67186B

monochromatic

#101906 #25390D #456B18 #659D23 #85CF2E

Accessibility & contrast

On white

6.23

#456B18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#456B18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456B18

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456B18	#FFFFFF	#000000	##FFFFFF
##456B18	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706208

Deuteranopia (green-blind)

#6B6020

Tritanopia (blue-blind)

#46665B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #456b18;
/* rgb */ color: rgb(69, 107, 24);
/* oklch */ color: oklch(48.2% 0.118 131.3);

Tailwind

colors: {
  custom: {
    50: '#7c955b',
    500: '#456b18',
    950: '#000000',
  },
}

SCSS

$custom: #456b18;
$custom-light: #7c955b;
$custom-dark: #000000;

JSON

{
  "hex": "#456b18",
  "rgb": {
    "r": 69,
    "g": 107,
    "b": 24
  },
  "hsl": {
    "h": 87.47,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.48184,
    "c": 0.11814,
    "h": 131.3
  },
  "luminance": 0.11847
}

Semantic roles & 50–950 ramp

primary

#456B18

secondary

#6B3EA1

accent

#41E68D

background

#F7F9F5

surface

#EEF1E9

border

#C9CBC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #456B18

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

Preview Lab → · Contrast checker → · Palette generator →