#343C08#343C08

#343C08 is a dark, moderate yellow. Relative luminance 0.040; OKLCH L 33.8% C 0.072 H 118.2°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#343C08
RGB	rgb(52, 60, 8)
HSL	hsl(69, 76%, 13%)
HSV	hsv(69, 87%, 24%)
CMYK	cmyk(13.3%, 0%, 86.7%, 76.5%)
CIE-LAB	lab(23.60, -11.37, 28.74)
CIE-LCH	lch(23.60, 30.91, 111.58°)
OKLab	oklab(33.75% -0.0341 0.0635)
OKLCH	oklch(33.75% 0.072 118.2)
XYZ	xyz(3.0759, 3.9793, 0.8357)
Luminance	0.0398 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.19

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#343C08 #10083C

analogous

#3C2A08 #343C08 #1A3C08

triadic

#343C08 #08343C #3C0834

tetradic

#343C08 #083C2A #10083C #3C081A

square

#343C08 #083C2A #10083C #3C081A

split-complementary

#343C08 #081A3C #2A083C

monochromatic

#171B04 #171B04 #343C08 #63720F #92A816

Accessibility & contrast

On white

11.69

#343C08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#343C08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #343C08

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##343C08	#FFFFFF	#000000	##FFFFFF
##343C08	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413801

Deuteranopia (green-blind)

#40380D

Tritanopia (blue-blind)

#383832

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #343c08;
/* rgb */ color: rgb(52, 60, 8);
/* oklch */ color: oklch(33.8% 0.072 118.2);

Tailwind

colors: {
  custom: {
    50: '#6d714c',
    500: '#343c08',
    950: '#000000',
  },
}

SCSS

$custom: #343c08;
$custom-light: #6d714c;
$custom-dark: #000000;

JSON

{
  "hex": "#343c08",
  "rgb": {
    "r": 52,
    "g": 60,
    "b": 8
  },
  "hsl": {
    "h": 69.231,
    "s": 76.471,
    "l": 13.333
  },
  "oklch": {
    "l": 0.33752,
    "c": 0.07205,
    "h": 118.2
  },
  "luminance": 0.03979
}

Semantic roles & 50–950 ramp

primary

#343C08

secondary

#32257B

accent

#35F352

background

#F6F6F4

surface

#ECECE7

border

#C7C7C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #343C08

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

Preview Lab → · Contrast checker → · Palette generator →