#1C4703#1C4703

#1C4703 is a dark, moderate yellow-green. Relative luminance 0.048; OKLCH L 35.3% C 0.105 H 137.4°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#1C4703
RGB	rgb(28, 71, 3)
HSL	hsl(98, 92%, 15%)
HSV	hsv(98, 96%, 28%)
CMYK	cmyk(60.6%, 0%, 95.8%, 72.2%)
CIE-LAB	lab(26.04, -27.73, 32.59)
CIE-LCH	lch(26.04, 42.80, 130.39°)
OKLab	oklab(35.33% -0.0771 0.071)
OKLCH	oklch(35.33% 0.105 137.4)
XYZ	xyz(2.7485, 4.7597, 0.8600)
Luminance	0.0476 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C4703 #2E0347

analogous

#3E4703 #1C4703 #03470C

triadic

#1C4703 #031C47 #47031C

tetradic

#1C4703 #033E47 #2E0347 #470C03

square

#1C4703 #033E47 #2E0347 #470C03

split-complementary

#1C4703 #0C0347 #47033E

monochromatic

#0C1D01 #0C1D01 #1C4703 #338205 #4ABC08

Accessibility & contrast

On white

10.76

#1C4703 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#1C4703 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4703

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C4703	#FFFFFF	#000000	##FFFFFF
##1C4703	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4000

Deuteranopia (green-blind)

#443C0B

Tritanopia (blue-blind)

#19443B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #1c4703;
/* rgb */ color: rgb(28, 71, 3);
/* oklch */ color: oklch(35.3% 0.105 137.4);

Tailwind

colors: {
  custom: {
    50: '#5f7b4b',
    500: '#1c4703',
    950: '#000000',
  },
}

SCSS

$custom: #1c4703;
$custom-light: #5f7b4b;
$custom-dark: #000000;

JSON

{
  "hex": "#1c4703",
  "rgb": {
    "r": 28,
    "g": 71,
    "b": 3
  },
  "hsl": {
    "h": 97.941,
    "s": 91.892,
    "l": 14.51
  },
  "oklch": {
    "l": 0.35327,
    "c": 0.1048,
    "h": 137.4
  },
  "luminance": 0.0476
}

Semantic roles & 50–950 ramp

primary

#1C4703

secondary

#611E88

accent

#29FFB0

background

#F5F7F4

surface

#EAEEE7

border

#C6C9C3

text

#050901

muted

#797B77

Preview Lab

Preview with #1C4703

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

Preview Lab → · Contrast checker → · Palette generator →