#1D240D#1D240D

#1D240D is a very dark, muted yellow-green. Relative luminance 0.016; OKLCH L 24.7% C 0.041 H 123.3°. Best body text is #FFFFFF at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#1D240D
RGB	rgb(29, 36, 13)
HSL	hsl(78, 47%, 10%)
HSV	hsv(78, 64%, 14%)
CMYK	cmyk(19.4%, 0%, 63.9%, 85.9%)
CIE-LAB	lab(12.93, -7.96, 13.48)
CIE-LCH	lch(12.93, 15.66, 120.57°)
OKLab	oklab(24.67% -0.0223 0.034)
OKLCH	oklch(24.67% 0.041 123.3)
XYZ	xyz(1.2102, 1.5520, 0.6165)
Luminance	0.0155 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D240D #140D24

analogous

#24200D #1D240D #12240D

triadic

#1D240D #0D1D24 #240D1D

tetradic

#1D240D #0D2420 #140D24 #240D12

square

#1D240D #0D2420 #140D24 #240D12

split-complementary

#1D240D #0D1224 #200D24

monochromatic

#121608 #121608 #1D240D #41511D #657E2D

Accessibility & contrast

On white

16.03

#1D240D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#1D240D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D240D

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D240D	#FFFFFF	#000000	##FFFFFF
##1D240D	1.00	16.03	1.31	16.03
#FFFFFF	16.03	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26220B

Deuteranopia (green-blind)

#25210E

Tritanopia (blue-blind)

#1F221F

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #1d240d;
/* rgb */ color: rgb(29, 36, 13);
/* oklch */ color: oklch(24.7% 0.041 123.3);

Tailwind

colors: {
  custom: {
    50: '#595e4d',
    500: '#1d240d',
    950: '#000000',
  },
}

SCSS

$custom: #1d240d;
$custom-light: #595e4d;
$custom-dark: #000000;

JSON

{
  "hex": "#1d240d",
  "rgb": {
    "r": 29,
    "g": 36,
    "b": 13
  },
  "hsl": {
    "h": 78.261,
    "s": 46.939,
    "l": 9.608
  },
  "oklch": {
    "l": 0.24668,
    "c": 0.04066,
    "h": 123.3
  },
  "luminance": 0.01552
}

Semantic roles & 50–950 ramp

primary

#1D240D

secondary

#3D2F5E

accent

#51D77A

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#030401

muted

#787977

Preview Lab

Preview with #1D240D

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

Preview Lab → · Contrast checker → · Palette generator →