#1D663C#1D663C

#1D663C is a mid, moderate green. Relative luminance 0.101; OKLCH L 45.4% C 0.099 H 153.9°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#1D663C
RGB	rgb(29, 102, 60)
HSL	hsl(145, 56%, 26%)
HSV	hsv(145, 72%, 40%)
CMYK	cmyk(71.6%, 0%, 41.2%, 60%)
CIE-LAB	lab(38.00, -32.88, 17.42)
CIE-LCH	lch(38.00, 37.21, 152.08°)
OKLab	oklab(45.43% -0.0888 0.0435)
OKLCH	oklch(45.43% 0.099 153.9)
XYZ	xyz(6.0731, 10.0895, 5.9015)
Luminance	0.1009 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D663C #661D47

analogous

#23661D #1D663C #1D6660

triadic

#1D663C #3C1D66 #663C1D

tetradic

#1D663C #1D2366 #661D47 #66601D

square

#1D663C #1D2366 #661D47 #66601D

split-complementary

#1D663C #601D66 #661D23

monochromatic

#07180E #0F3620 #1D663C #2B9658 #38C574

Accessibility & contrast

On white

6.96

#1D663C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#1D663C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D663C

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D663C	#FFFFFF	#000000	##FFFFFF
##1D663C	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D39

Deuteranopia (green-blind)

#5D573F

Tritanopia (blue-blind)

#00655B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1d663c;
/* rgb */ color: rgb(29, 102, 60);
/* oklch */ color: oklch(45.4% 0.099 153.9);

Tailwind

colors: {
  custom: {
    50: '#639272',
    500: '#1d663c',
    950: '#000000',
  },
}

SCSS

$custom: #1d663c;
$custom-light: #639272;
$custom-dark: #000000;

JSON

{
  "hex": "#1d663c",
  "rgb": {
    "r": 29,
    "g": 102,
    "b": 60
  },
  "hsl": {
    "h": 145.479,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.45428,
    "c": 0.09889,
    "h": 153.9
  },
  "luminance": 0.1009
}

Semantic roles & 50–950 ramp

primary

#1D663C

secondary

#9B4476

accent

#499FDF

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #1D663C

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

Preview Lab → · Contrast checker → · Palette generator →