#345F0F#345F0F

#345F0F is a dark, moderate yellow-green. Relative luminance 0.089; OKLCH L 43.8% C 0.117 H 134.4°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#345F0F
RGB	rgb(52, 95, 15)
HSL	hsl(92, 73%, 22%)
HSV	hsv(92, 84%, 37%)
CMYK	cmyk(45.3%, 0%, 84.2%, 62.7%)
CIE-LAB	lab(35.89, -29.15, 37.73)
CIE-LCH	lch(35.89, 47.67, 127.69°)
OKLab	oklab(43.76% -0.0818 0.0835)
OKLCH	oklch(43.76% 0.117 134.4)
XYZ	xyz(5.5945, 8.9487, 1.8843)
Luminance	0.0895 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345F0F #3A0F5F

analogous

#5C5F0F #345F0F #0F5F12

triadic

#345F0F #0F345F #5F0F34

tetradic

#345F0F #0F5C5F #3A0F5F #5F120F

square

#345F0F #0F5C5F #3A0F5F #5F120F

split-complementary

#345F0F #120F5F #5F0F5C

monochromatic

#0E1A04 #172A07 #345F0F #519417 #6EC920

Accessibility & contrast

On white

7.53

#345F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#345F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345F0F

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345F0F	#FFFFFF	#000000	##FFFFFF
##345F0F	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635700

Deuteranopia (green-blind)

#5D5318

Tritanopia (blue-blind)

#335B50

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #345f0f;
/* rgb */ color: rgb(52, 95, 15);
/* oklch */ color: oklch(43.8% 0.117 134.4);

Tailwind

colors: {
  custom: {
    50: '#708d55',
    500: '#345f0f',
    950: '#000000',
  },
}

SCSS

$custom: #345f0f;
$custom-light: #708d55;
$custom-dark: #000000;

JSON

{
  "hex": "#345f0f",
  "rgb": {
    "r": 52,
    "g": 95,
    "b": 15
  },
  "hsl": {
    "h": 92.25,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43756,
    "c": 0.11689,
    "h": 134.4
  },
  "luminance": 0.08949
}

Semantic roles & 50–950 ramp

primary

#345F0F

secondary

#693298

accent

#38EF9B

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C03

muted

#7B7D78

Preview Lab

Preview with #345F0F

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

Preview Lab → · Contrast checker → · Palette generator →