#1D3E08#1D3E08

#1D3E08 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.6% C 0.088 H 136.2°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#1D3E08
RGB	rgb(29, 62, 8)
HSL	hsl(97, 77%, 14%)
HSV	hsv(97, 87%, 24%)
CMYK	cmyk(53.2%, 0%, 87.1%, 75.7%)
CIE-LAB	lab(22.74, -22.91, 27.35)
CIE-LCH	lch(22.74, 35.68, 129.96°)
OKLab	oklab(32.63% -0.0638 0.0612)
OKLCH	oklch(32.63% 0.088 136.2)
XYZ	xyz(2.2731, 3.7238, 0.8287)
Luminance	0.0372 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.82

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D3E08 #29083E

analogous

#383E08 #1D3E08 #083E0E

triadic

#1D3E08 #081D3E #3E081D

tetradic

#1D3E08 #08383E #29083E #3E0E08

square

#1D3E08 #08383E #29083E #3E0E08

split-complementary

#1D3E08 #0E083E #3E0838

monochromatic

#0D1B03 #0D1B03 #1D3E08 #36740F #50AA16

Accessibility & contrast

On white

12.04

#1D3E08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#1D3E08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D3E08

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D3E08	#FFFFFF	#000000	##FFFFFF
##1D3E08	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413801

Deuteranopia (green-blind)

#3C350E

Tritanopia (blue-blind)

#1C3B34

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #1d3e08;
/* rgb */ color: rgb(29, 62, 8);
/* oklch */ color: oklch(32.6% 0.088 136.2);

Tailwind

colors: {
  custom: {
    50: '#5d734c',
    500: '#1d3e08',
    950: '#000000',
  },
}

SCSS

$custom: #1d3e08;
$custom-light: #5d734c;
$custom-dark: #000000;

JSON

{
  "hex": "#1d3e08",
  "rgb": {
    "r": 29,
    "g": 62,
    "b": 8
  },
  "hsl": {
    "h": 96.667,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.32631,
    "c": 0.08844,
    "h": 136.2
  },
  "luminance": 0.03724
}

Semantic roles & 50–950 ramp

primary

#1D3E08

secondary

#5B257D

accent

#34F4A9

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040801

muted

#797B77

Preview Lab

Preview with #1D3E08

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

Preview Lab → · Contrast checker → · Palette generator →