#1D5310#1D5310

#1D5310 is a dark, moderate green. Relative luminance 0.065; OKLCH L 39.1% C 0.112 H 140.3°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#1D5310
RGB	rgb(29, 83, 16)
HSL	hsl(108, 68%, 19%)
HSV	hsv(108, 81%, 33%)
CMYK	cmyk(65.1%, 0%, 80.7%, 67.5%)
CIE-LAB	lab(30.60, -31.53, 31.91)
CIE-LCH	lch(30.60, 44.86, 134.65°)
OKLab	oklab(39.13% -0.0864 0.0719)
OKLCH	oklch(39.13% 0.112 140.3)
XYZ	xyz(3.6933, 6.4848, 1.5472)
Luminance	0.0649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5310 #461053

analogous

#3F5310 #1D5310 #105325

triadic

#1D5310 #101D53 #53101D

tetradic

#1D5310 #103F53 #461053 #532510

square

#1D5310 #103F53 #461053 #532510

split-complementary

#1D5310 #251053 #53103F

monochromatic

#091A05 #0B2006 #1D5310 #2F861A #41BA24

Accessibility & contrast

On white

9.14

#1D5310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#1D5310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5310

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5310	#FFFFFF	#000000	##FFFFFF
##1D5310	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B04

Deuteranopia (green-blind)

#4F4617

Tritanopia (blue-blind)

#165046

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1d5310;
/* rgb */ color: rgb(29, 83, 16);
/* oklch */ color: oklch(39.1% 0.112 140.3);

Tailwind

colors: {
  custom: {
    50: '#618453',
    500: '#1d5310',
    950: '#000000',
  },
}

SCSS

$custom: #1d5310;
$custom-light: #618453;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5310",
  "rgb": {
    "r": 29,
    "g": 83,
    "b": 16
  },
  "hsl": {
    "h": 108.358,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.39134,
    "c": 0.11244,
    "h": 140.3
  },
  "luminance": 0.06485
}

Semantic roles & 50–950 ramp

primary

#1D5310

secondary

#7B328D

accent

#3DEBC9

background

#F6F8F4

surface

#EBEFE8

border

#C6CAC4

text

#050B03

muted

#7A7C78

Preview Lab

Preview with #1D5310

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

Preview Lab → · Contrast checker → · Palette generator →