#334E18#334E18

#334E18 is a dark, moderate yellow-green. Relative luminance 0.062; OKLCH L 38.9% C 0.086 H 131.8°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#334E18
RGB	rgb(51, 78, 24)
HSL	hsl(90, 53%, 20%)
HSV	hsv(90, 69%, 31%)
CMYK	cmyk(34.6%, 0%, 69.2%, 69.4%)
CIE-LAB	lab(29.96, -20.56, 27.91)
CIE-LCH	lch(29.96, 34.67, 126.38°)
OKLab	oklab(38.92% -0.0576 0.0644)
OKLCH	oklch(38.92% 0.086 131.8)
XYZ	xyz(4.2544, 6.2184, 1.8401)
Luminance	0.0622 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334E18 #33184E

analogous

#4E4E18 #334E18 #184E18

triadic

#334E18 #18334E #4E1833

tetradic

#334E18 #184E4E #33184E #4E1818

square

#334E18 #184E4E #33184E #4E1818

split-complementary

#334E18 #18184E #4E184E

monochromatic

#0F1707 #141F0A #334E18 #527D26 #70AC35

Accessibility & contrast

On white

9.36

#334E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#334E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334E18

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334E18	#FFFFFF	#000000	##FFFFFF
##334E18	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524811

Deuteranopia (green-blind)

#4E461C

Tritanopia (blue-blind)

#344B43

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #334e18;
/* rgb */ color: rgb(51, 78, 24);
/* oklch */ color: oklch(38.9% 0.086 131.8);

Tailwind

colors: {
  custom: {
    50: '#6d7f58',
    500: '#334e18',
    950: '#000000',
  },
}

SCSS

$custom: #334e18;
$custom-light: #6d7f58;
$custom-dark: #000000;

JSON

{
  "hex": "#334e18",
  "rgb": {
    "r": 51,
    "g": 78,
    "b": 24
  },
  "hsl": {
    "h": 90,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.3892,
    "c": 0.08642,
    "h": 131.8
  },
  "luminance": 0.06219
}

Semantic roles & 50–950 ramp

primary

#334E18

secondary

#613D85

accent

#4BDC94

background

#F6F7F5

surface

#ECEEE9

border

#C7C9C5

text

#070A03

muted

#7A7C78

Preview Lab

Preview with #334E18

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

Preview Lab → · Contrast checker → · Palette generator →