#1D5A2E#1D5A2E

#1D5A2E is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.6% C 0.095 H 149.4°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#1D5A2E
RGB	rgb(29, 90, 46)
HSL	hsl(137, 51%, 23%)
HSV	hsv(137, 68%, 35%)
CMYK	cmyk(67.8%, 0%, 48.9%, 64.7%)
CIE-LAB	lab(33.50, -30.42, 19.76)
CIE-LCH	lch(33.50, 36.27, 146.98°)
OKLab	oklab(41.64% -0.0821 0.0485)
OKLCH	oklch(41.64% 0.095 149.4)
XYZ	xyz(4.6557, 7.7703, 3.8387)
Luminance	0.0777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5A2E #5A1D49

analogous

#2A5A1D #1D5A2E #1D5A4C

triadic

#1D5A2E #2E1D5A #5A2E1D

tetradic

#1D5A2E #1D2A5A #5A1D49 #5A4C1D

square

#1D5A2E #1D2A5A #5A1D49 #5A4C1D

split-complementary

#1D5A2E #4C1D5A #5A1D2A

monochromatic

#07170C #0E2C16 #1D5A2E #2C8846 #3BB75D

Accessibility & contrast

On white

8.22

#1D5A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#1D5A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5A2E

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5A2E	#FFFFFF	#000000	##FFFFFF
##1D5A2E	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B522B

Deuteranopia (green-blind)

#534D31

Tritanopia (blue-blind)

#09584F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #1d5a2e;
/* rgb */ color: rgb(29, 90, 46);
/* oklch */ color: oklch(41.6% 0.095 149.4);

Tailwind

colors: {
  custom: {
    50: '#618967',
    500: '#1d5a2e',
    950: '#000000',
  },
}

SCSS

$custom: #1d5a2e;
$custom-light: #618967;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5a2e",
  "rgb": {
    "r": 29,
    "g": 90,
    "b": 46
  },
  "hsl": {
    "h": 136.721,
    "s": 51.261,
    "l": 23.333
  },
  "oklch": {
    "l": 0.41639,
    "c": 0.09536,
    "h": 149.4
  },
  "luminance": 0.07771
}

Semantic roles & 50–950 ramp

primary

#1D5A2E

secondary

#8F447A

accent

#4DB3DB

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#050B06

muted

#7A7C7A

Preview Lab

Preview with #1D5A2E

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

Preview Lab → · Contrast checker → · Palette generator →