#1E3704#1E3704

#1E3704 is a dark, moderate yellow-green. Relative luminance 0.030; OKLCH L 30.5% C 0.081 H 132.8°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#1E3704
RGB	rgb(30, 55, 4)
HSL	hsl(89, 86%, 12%)
HSV	hsv(89, 93%, 22%)
CMYK	cmyk(45.5%, 0%, 92.7%, 78.4%)
CIE-LAB	lab(20.11, -19.40, 26.15)
CIE-LCH	lch(20.11, 32.56, 126.57°)
OKLab	oklab(30.48% -0.0548 0.0593)
OKLCH	oklch(30.48% 0.081 132.8)
XYZ	xyz(1.9235, 3.0171, 0.5958)
Luminance	0.0302 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Dark Green

#033500

ΔE00 4.60

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E3704 #1D0437

analogous

#373704 #1E3704 #043704

triadic

#1E3704 #041E37 #37041E

tetradic

#1E3704 #043737 #1D0437 #370404

square

#1E3704 #043737 #1D0437 #370404

split-complementary

#1E3704 #040437 #370437

monochromatic

#101D02 #101D02 #1E3704 #3D7008 #5CA90C

Accessibility & contrast

On white

13.10

#1E3704 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#1E3704 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E3704

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E3704	#FFFFFF	#000000	##FFFFFF
##1E3704	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#363009

Tritanopia (blue-blind)

#1E342E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1e3704;
/* rgb */ color: rgb(30, 55, 4);
/* oklch */ color: oklch(30.5% 0.081 132.8);

Tailwind

colors: {
  custom: {
    50: '#5d6e49',
    500: '#1e3704',
    950: '#000000',
  },
}

SCSS

$custom: #1e3704;
$custom-light: #5d6e49;
$custom-dark: #000000;

JSON

{
  "hex": "#1e3704",
  "rgb": {
    "r": 30,
    "g": 55,
    "b": 4
  },
  "hsl": {
    "h": 89.412,
    "s": 86.441,
    "l": 11.569
  },
  "oklch": {
    "l": 0.30483,
    "c": 0.08078,
    "h": 132.8
  },
  "luminance": 0.03017
}

Semantic roles & 50–950 ramp

primary

#1E3704

secondary

#4B1E79

accent

#2BFD92

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040701

muted

#797A77

Preview Lab

Preview with #1E3704

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

Preview Lab → · Contrast checker → · Palette generator →