#1E3404#1E3404

#1E3404 is a dark, moderate yellow-green. Relative luminance 0.027; OKLCH L 29.6% C 0.076 H 131.6°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#1E3404
RGB	rgb(30, 52, 4)
HSL	hsl(88, 86%, 11%)
HSV	hsv(88, 92%, 20%)
CMYK	cmyk(42.3%, 0%, 92.3%, 79.6%)
CIE-LAB	lab(18.97, -17.84, 24.85)
CIE-LCH	lch(18.97, 30.59, 125.67°)
OKLab	oklab(29.55% -0.0506 0.0571)
OKLCH	oklch(29.55% 0.076 131.6)
XYZ	xyz(1.7853, 2.7407, 0.5498)
Luminance	0.0274 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E3404 #1A0434

analogous

#343204 #1E3404 #063404

triadic

#1E3404 #041E34 #34041E

tetradic

#1E3404 #043432 #1A0434 #340406

square

#1E3404 #043432 #1A0434 #340406

split-complementary

#1E3404 #040634 #320434

monochromatic

#101C02 #101C02 #1E3404 #3F6D08 #60A60D

Accessibility & contrast

On white

13.56

#1E3404 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1E3404 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E3404

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E3404	#FFFFFF	#000000	##FFFFFF
##1E3404	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#372F00

Deuteranopia (green-blind)

#342E08

Tritanopia (blue-blind)

#1F312B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1e3404;
/* rgb */ color: rgb(30, 52, 4);
/* oklch */ color: oklch(29.6% 0.076 131.6);

Tailwind

colors: {
  custom: {
    50: '#5c6b49',
    500: '#1e3404',
    950: '#000000',
  },
}

SCSS

$custom: #1e3404;
$custom-light: #5c6b49;
$custom-dark: #000000;

JSON

{
  "hex": "#1e3404",
  "rgb": {
    "r": 30,
    "g": 52,
    "b": 4
  },
  "hsl": {
    "h": 87.5,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.29552,
    "c": 0.07635,
    "h": 131.6
  },
  "luminance": 0.02741
}

Semantic roles & 50–950 ramp

primary

#1E3404

secondary

#461E76

accent

#2CFC8B

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1E3404

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

Preview Lab → · Contrast checker → · Palette generator →