#1D6433#1D6433

#1D6433 is a dark, moderate green. Relative luminance 0.096; OKLCH L 44.7% C 0.105 H 149.9°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#1D6433
RGB	rgb(29, 100, 51)
HSL	hsl(139, 55%, 25%)
HSV	hsv(139, 71%, 39%)
CMYK	cmyk(71%, 0%, 49%, 60.8%)
CIE-LAB	lab(37.14, -33.79, 21.52)
CIE-LCH	lch(37.14, 40.06, 147.51°)
OKLab	oklab(44.67% -0.0911 0.0527)
OKLCH	oklch(44.67% 0.105 149.9)
XYZ	xyz(5.6610, 9.6140, 4.6887)
Luminance	0.0961 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6433 #641D4E

analogous

#2A641D #1D6433 #1D6457

triadic

#1D6433 #331D64 #64331D

tetradic

#1D6433 #1D2A64 #641D4E #64571D

square

#1D6433 #1D2A64 #641D4E #64571D

split-complementary

#1D6433 #571D64 #641D2A

monochromatic

#07180C #0F351B #1D6433 #2B934B #39C363

Accessibility & contrast

On white

7.18

#1D6433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#1D6433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D6433

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6433	#FFFFFF	#000000	##FFFFFF
##1D6433	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B2F

Deuteranopia (green-blind)

#5C5536

Tritanopia (blue-blind)

#006258

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1d6433;
/* rgb */ color: rgb(29, 100, 51);
/* oklch */ color: oklch(44.7% 0.105 149.9);

Tailwind

colors: {
  custom: {
    50: '#63916b',
    500: '#1d6433',
    950: '#000000',
  },
}

SCSS

$custom: #1d6433;
$custom-light: #63916b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6433",
  "rgb": {
    "r": 29,
    "g": 100,
    "b": 51
  },
  "hsl": {
    "h": 138.592,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.44666,
    "c": 0.10524,
    "h": 149.9
  },
  "luminance": 0.09615
}

Semantic roles & 50–950 ramp

primary

#1D6433

secondary

#99447F

accent

#49B0DE

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#060D07

muted

#7A7D7A

Preview Lab

Preview with #1D6433

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

Preview Lab → · Contrast checker → · Palette generator →