#1D2701#1D2701

#1D2701 is a dark, moderate yellow-green. Relative luminance 0.017; OKLCH L 25.4% C 0.061 H 123.3°. Best body text is #FFFFFF at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#1D2701
RGB	rgb(29, 39, 1)
HSL	hsl(76, 95%, 8%)
HSV	hsv(76, 97%, 15%)
CMYK	cmyk(25.6%, 0%, 97.4%, 84.7%)
CIE-LAB	lab(13.91, -11.29, 19.77)
CIE-LCH	lch(13.91, 22.77, 119.73°)
OKLab	oklab(25.4% -0.0334 0.051)
OKLCH	oklch(25.4% 0.061 123.3)
XYZ	xyz(1.2377, 1.7144, 0.2944)
Luminance	0.0171 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2701 #0B0127

analogous

#271E01 #1D2701 #0A2701

triadic

#1D2701 #011D27 #27011D

tetradic

#1D2701 #01271E #0B0127 #27010A

square

#1D2701 #01271E #0B0127 #27010A

split-complementary

#1D2701 #010A27 #1E0127

monochromatic

#161E01 #161E01 #1D2701 #496303 #769E04

Accessibility & contrast

On white

15.64

#1D2701 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#1D2701 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2701

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2701	#FFFFFF	#000000	##FFFFFF
##1D2701	1.00	15.64	1.34	15.64
#FFFFFF	15.64	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2400

Deuteranopia (green-blind)

#292303

Tritanopia (blue-blind)

#1F2420

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #1d2701;
/* rgb */ color: rgb(29, 39, 1);
/* oklch */ color: oklch(25.4% 0.061 123.3);

Tailwind

colors: {
  custom: {
    50: '#596147',
    500: '#1d2701',
    950: '#000000',
  },
}

SCSS

$custom: #1d2701;
$custom-light: #596147;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2701",
  "rgb": {
    "r": 29,
    "g": 39,
    "b": 1
  },
  "hsl": {
    "h": 75.789,
    "s": 95,
    "l": 7.843
  },
  "oklch": {
    "l": 0.25403,
    "c": 0.06093,
    "h": 123.3
  },
  "luminance": 0.01714
}

Semantic roles & 50–950 ramp

primary

#1D2701

secondary

#2D166E

accent

#29FF61

background

#F5F5F4

surface

#E9E9E6

border

#C5C5C2

text

#040500

muted

#797977

Preview Lab

Preview with #1D2701

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

Preview Lab → · Contrast checker → · Palette generator →