#1C3D07#1C3D07

#1C3D07 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.3% C 0.088 H 136.2°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#1C3D07
RGB	rgb(28, 61, 7)
HSL	hsl(97, 79%, 13%)
HSV	hsv(97, 89%, 24%)
CMYK	cmyk(54.1%, 0%, 88.5%, 76.1%)
CIE-LAB	lab(22.30, -22.90, 27.28)
CIE-LCH	lch(22.30, 35.62, 130.01°)
OKLab	oklab(32.26% -0.0638 0.0611)
OKLCH	oklch(32.26% 0.088 136.2)
XYZ	xyz(2.1859, 3.5996, 0.7806)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.99

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C3D07 #28073D

analogous

#373D07 #1C3D07 #073D0D

triadic

#1C3D07 #071C3D #3D071C

tetradic

#1C3D07 #07373D #28073D #3D0D07

square

#1C3D07 #07373D #28073D #3D0D07

split-complementary

#1C3D07 #0D073D #3D0737

monochromatic

#0D1B03 #0D1B03 #1C3D07 #35740D #4EAB14

Accessibility & contrast

On white

12.21

#1C3D07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#1C3D07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C3D07

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C3D07	#FFFFFF	#000000	##FFFFFF
##1C3D07	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3700

Deuteranopia (green-blind)

#3B340D

Tritanopia (blue-blind)

#1A3A33

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #1c3d07;
/* rgb */ color: rgb(28, 61, 7);
/* oklch */ color: oklch(32.3% 0.088 136.2);

Tailwind

colors: {
  custom: {
    50: '#5c734b',
    500: '#1c3d07',
    950: '#000000',
  },
}

SCSS

$custom: #1c3d07;
$custom-light: #5c734b;
$custom-dark: #000000;

JSON

{
  "hex": "#1c3d07",
  "rgb": {
    "r": 28,
    "g": 61,
    "b": 7
  },
  "hsl": {
    "h": 96.667,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32256,
    "c": 0.08832,
    "h": 136.2
  },
  "luminance": 0.036
}

Semantic roles & 50–950 ramp

primary

#1C3D07

secondary

#5A237C

accent

#32F6AA

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040801

muted

#797B77

Preview Lab

Preview with #1C3D07

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

Preview Lab → · Contrast checker → · Palette generator →