#1D623B#1D623B

#1D623B is a dark, moderate green. Relative luminance 0.093; OKLCH L 44.3% C 0.094 H 154.6°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#1D623B
RGB	rgb(29, 98, 59)
HSL	hsl(146, 54%, 25%)
HSV	hsv(146, 70%, 38%)
CMYK	cmyk(70.4%, 0%, 39.8%, 61.6%)
CIE-LAB	lab(36.58, -31.34, 16.12)
CIE-LCH	lch(36.58, 35.24, 152.78°)
OKLab	oklab(44.25% -0.0848 0.0403)
OKLCH	oklch(44.25% 0.094 154.6)
XYZ	xyz(5.6633, 9.3117, 5.6357)
Luminance	0.0931 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D623B #621D44

analogous

#21621D #1D623B #1D625E

triadic

#1D623B #3B1D62 #623B1D

tetradic

#1D623B #1D2162 #621D44 #625E1D

square

#1D623B #1D2162 #621D44 #625E1D

split-complementary

#1D623B #5E1D62 #621D21

monochromatic

#07180E #0F331F #1D623B #2B9157 #39C074

Accessibility & contrast

On white

7.34

#1D623B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#1D623B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D623B

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D623B	#FFFFFF	#000000	##FFFFFF
##1D623B	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625A38

Deuteranopia (green-blind)

#59543E

Tritanopia (blue-blind)

#006158

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1d623b;
/* rgb */ color: rgb(29, 98, 59);
/* oklch */ color: oklch(44.3% 0.094 154.6);

Tailwind

colors: {
  custom: {
    50: '#628f71',
    500: '#1d623b',
    950: '#000000',
  },
}

SCSS

$custom: #1d623b;
$custom-light: #628f71;
$custom-dark: #000000;

JSON

{
  "hex": "#1d623b",
  "rgb": {
    "r": 29,
    "g": 98,
    "b": 59
  },
  "hsl": {
    "h": 146.087,
    "s": 54.331,
    "l": 24.902
  },
  "oklch": {
    "l": 0.4425,
    "c": 0.09389,
    "h": 154.6
  },
  "luminance": 0.09312
}

Semantic roles & 50–950 ramp

primary

#1D623B

secondary

#974473

accent

#4A9EDE

background

#F6F8F6

surface

#EBF0EC

border

#C6CBC7

text

#060C07

muted

#7A7D7A

Preview Lab

Preview with #1D623B

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

Preview Lab → · Contrast checker → · Palette generator →