#343B0C#343B0C

#343B0C is a dark, moderate yellow. Relative luminance 0.039; OKLCH L 33.5% C 0.068 H 117.6°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#343B0C
RGB	rgb(52, 59, 12)
HSL	hsl(69, 66%, 14%)
HSV	hsv(69, 80%, 23%)
CMYK	cmyk(11.9%, 0%, 79.7%, 76.9%)
CIE-LAB	lab(23.29, -10.51, 26.74)
CIE-LCH	lch(23.29, 28.74, 111.45°)
OKLab	oklab(33.51% -0.0313 0.0599)
OKLCH	oklch(33.51% 0.068 117.6)
XYZ	xyz(3.0466, 3.8846, 0.9371)
Luminance	0.0389 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#343B0C #130C3B

analogous

#3B2B0C #343B0C #1D3B0C

triadic

#343B0C #0C343B #3B0C34

tetradic

#343B0C #0C3B2B #130C3B #3B0C1D

square

#343B0C #0C3B2B #130C3B #3B0C1D

split-complementary

#343B0C #0C1D3B #2B0C3B

monochromatic

#161905 #161905 #343B0C #616E16 #8EA121

Accessibility & contrast

On white

11.82

#343B0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#343B0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #343B0C

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##343B0C	#FFFFFF	#000000	##FFFFFF
##343B0C	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403705

Deuteranopia (green-blind)

#3F3810

Tritanopia (blue-blind)

#383732

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #343b0c;
/* rgb */ color: rgb(52, 59, 12);
/* oklch */ color: oklch(33.5% 0.068 117.6);

Tailwind

colors: {
  custom: {
    50: '#6d704e',
    500: '#343b0c',
    950: '#000000',
  },
}

SCSS

$custom: #343b0c;
$custom-light: #6d704e;
$custom-dark: #000000;

JSON

{
  "hex": "#343b0c",
  "rgb": {
    "r": 52,
    "g": 59,
    "b": 12
  },
  "hsl": {
    "h": 68.936,
    "s": 66.197,
    "l": 13.922
  },
  "oklch": {
    "l": 0.33507,
    "c": 0.06761,
    "h": 117.6
  },
  "luminance": 0.03885
}

Semantic roles & 50–950 ramp

primary

#343B0C

secondary

#372C77

accent

#3FE958

background

#F6F6F4

surface

#ECECE7

border

#C7C7C3

text

#070702

muted

#7A7A78

Preview Lab

Preview with #343B0C

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

Preview Lab → · Contrast checker → · Palette generator →