#193303#193303

#193303 is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 28.9% C 0.079 H 134.2°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#193303
RGB	rgb(25, 51, 3)
HSL	hsl(93, 89%, 11%)
HSV	hsv(93, 94%, 20%)
CMYK	cmyk(51%, 0%, 94.1%, 80%)
CIE-LAB	lab(18.28, -19.59, 24.37)
CIE-LCH	lch(18.28, 31.26, 128.79°)
OKLab	oklab(28.9% -0.0551 0.0567)
OKLCH	oklch(28.9% 0.079 134.2)
XYZ	xyz(1.6011, 2.5808, 0.4999)
Luminance	0.0258 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193303 #1D0333

analogous

#313303 #193303 #033305

triadic

#193303 #031933 #330319

tetradic

#193303 #033133 #1D0333 #330503

square

#193303 #033133 #1D0333 #330503

split-complementary

#193303 #050333 #330331

monochromatic

#0E1D02 #0E1D02 #193303 #356D06 #52A70A

Accessibility & contrast

On white

13.85

#193303 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#193303 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193303

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193303	#FFFFFF	#000000	##FFFFFF
##193303	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E00

Deuteranopia (green-blind)

#322C07

Tritanopia (blue-blind)

#19312A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #193303;
/* rgb */ color: rgb(25, 51, 3);
/* oklch */ color: oklch(28.9% 0.079 134.2);

Tailwind

colors: {
  custom: {
    50: '#586b48',
    500: '#193303',
    950: '#000000',
  },
}

SCSS

$custom: #193303;
$custom-light: #586b48;
$custom-dark: #000000;

JSON

{
  "hex": "#193303",
  "rgb": {
    "r": 25,
    "g": 51,
    "b": 3
  },
  "hsl": {
    "h": 92.5,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.289,
    "c": 0.07903,
    "h": 134.2
  },
  "luminance": 0.02581
}

Semantic roles & 50–950 ramp

primary

#193303

secondary

#4D1C76

accent

#29FF9D

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030601

muted

#787A77

Preview Lab

Preview with #193303

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

Preview Lab → · Contrast checker → · Palette generator →