#1D663D#1D663D

#1D663D is a mid, moderate green. Relative luminance 0.101; OKLCH L 45.5% C 0.098 H 154.5°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#1D663D
RGB	rgb(29, 102, 61)
HSL	hsl(146, 56%, 26%)
HSV	hsv(146, 72%, 40%)
CMYK	cmyk(71.6%, 0%, 40.2%, 60%)
CIE-LAB	lab(38.02, -32.67, 16.86)
CIE-LCH	lch(38.02, 36.76, 152.71°)
OKLab	oklab(45.45% -0.0883 0.0421)
OKLCH	oklch(45.45% 0.098 154.5)
XYZ	xyz(6.0998, 10.1002, 6.0420)
Luminance	0.1010 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D663D #661D46

analogous

#22661D #1D663D #1D6661

triadic

#1D663D #3D1D66 #663D1D

tetradic

#1D663D #1D2266 #661D46 #66611D

square

#1D663D #1D2266 #661D46 #66611D

split-complementary

#1D663D #611D66 #661D22

monochromatic

#07180E #0F3621 #1D663D #2B9659 #38C576

Accessibility & contrast

On white

6.95

#1D663D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#1D663D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D663D

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D663D	#FFFFFF	#000000	##FFFFFF
##1D663D	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D3A

Deuteranopia (green-blind)

#5C5740

Tritanopia (blue-blind)

#00655C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1d663d;
/* rgb */ color: rgb(29, 102, 61);
/* oklch */ color: oklch(45.5% 0.098 154.5);

Tailwind

colors: {
  custom: {
    50: '#639273',
    500: '#1d663d',
    950: '#000000',
  },
}

SCSS

$custom: #1d663d;
$custom-light: #639273;
$custom-dark: #000000;

JSON

{
  "hex": "#1d663d",
  "rgb": {
    "r": 29,
    "g": 102,
    "b": 61
  },
  "hsl": {
    "h": 146.301,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.4545,
    "c": 0.09785,
    "h": 154.5
  },
  "luminance": 0.10101
}

Semantic roles & 50–950 ramp

primary

#1D663D

secondary

#9B4475

accent

#499DDF

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #1D663D

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

Preview Lab → · Contrast checker → · Palette generator →