#1D340F#1D340F

#1D340F is a dark, moderate yellow-green. Relative luminance 0.028; OKLCH L 29.6% C 0.067 H 135.4°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#1D340F
RGB	rgb(29, 52, 15)
HSL	hsl(97, 55%, 13%)
HSV	hsv(97, 71%, 20%)
CMYK	cmyk(44.2%, 0%, 71.2%, 79.6%)
CIE-LAB	lab(19.02, -17.16, 20.11)
CIE-LCH	lch(19.02, 26.43, 130.48°)
OKLab	oklab(29.61% -0.0476 0.047)
OKLCH	oklch(29.61% 0.067 135.4)
XYZ	xyz(1.8209, 2.7516, 0.8870)
Luminance	0.0275 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D340F #260F34

analogous

#2F340F #1D340F #0F3413

triadic

#1D340F #0F1D34 #340F1D

tetradic

#1D340F #0F2F34 #260F34 #34130F

square

#1D340F #0F2F34 #260F34 #34130F

split-complementary

#1D340F #130F34 #340F2F

monochromatic

#0D1807 #0D1807 #1D340F #37631D #52932A

Accessibility & contrast

On white

13.54

#1D340F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1D340F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D340F

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D340F	#FFFFFF	#000000	##FFFFFF
##1D340F	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F0B

Deuteranopia (green-blind)

#332D12

Tritanopia (blue-blind)

#1C322C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1d340f;
/* rgb */ color: rgb(29, 52, 15);
/* oklch */ color: oklch(29.6% 0.067 135.4);

Tailwind

colors: {
  custom: {
    50: '#5b6b4f',
    500: '#1d340f',
    950: '#000000',
  },
}

SCSS

$custom: #1d340f;
$custom-light: #5b6b4f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d340f",
  "rgb": {
    "r": 29,
    "g": 52,
    "b": 15
  },
  "hsl": {
    "h": 97.297,
    "s": 55.224,
    "l": 13.137
  },
  "oklch": {
    "l": 0.29608,
    "c": 0.06687,
    "h": 135.4
  },
  "luminance": 0.02752
}

Semantic roles & 50–950 ramp

primary

#1D340F

secondary

#57316E

accent

#49DFA6

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040602

muted

#797A78

Preview Lab

Preview with #1D340F

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

Preview Lab → · Contrast checker → · Palette generator →