#34390C#34390C

#34390C is a dark, moderate yellow. Relative luminance 0.037; OKLCH L 33.0% C 0.065 H 115.5°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#34390C
RGB	rgb(52, 57, 12)
HSL	hsl(67, 65%, 14%)
HSV	hsv(67, 79%, 22%)
CMYK	cmyk(8.8%, 0%, 78.9%, 77.6%)
CIE-LAB	lab(22.59, -9.30, 26.03)
CIE-LCH	lch(22.59, 27.64, 109.66°)
OKLab	oklab(32.95% -0.0279 0.0585)
OKLCH	oklch(32.95% 0.065 115.5)
XYZ	xyz(2.9457, 3.6829, 0.9034)
Luminance	0.0368 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.15

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34390C #110C39

analogous

#39270C #34390C #1D390C

triadic

#34390C #0C3439 #390C34

tetradic

#34390C #0C3927 #110C39 #390C1D

square

#34390C #0C3927 #110C39 #390C1D

split-complementary

#34390C #0C1D39 #270C39

monochromatic

#171905 #171905 #34390C #626C17 #909E21

Accessibility & contrast

On white

12.09

#34390C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#34390C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34390C

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34390C	#FFFFFF	#000000	##FFFFFF
##34390C	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3606

Deuteranopia (green-blind)

#3D360F

Tritanopia (blue-blind)

#383530

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #34390c;
/* rgb */ color: rgb(52, 57, 12);
/* oklch */ color: oklch(33.0% 0.065 115.5);

Tailwind

colors: {
  custom: {
    50: '#6d6f4e',
    500: '#34390c',
    950: '#000000',
  },
}

SCSS

$custom: #34390c;
$custom-light: #6d6f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#34390c",
  "rgb": {
    "r": 52,
    "g": 57,
    "b": 12
  },
  "hsl": {
    "h": 66.667,
    "s": 65.217,
    "l": 13.529
  },
  "oklch": {
    "l": 0.32951,
    "c": 0.06479,
    "h": 115.5
  },
  "luminance": 0.03683
}

Semantic roles & 50–950 ramp

primary

#34390C

secondary

#342C75

accent

#40E852

background

#F6F6F4

surface

#ECECE7

border

#C7C7C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #34390C

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

Preview Lab → · Contrast checker → · Palette generator →