#1F500D#1F500D

#1F500D is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.3% C 0.109 H 139.0°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#1F500D
RGB	rgb(31, 80, 13)
HSL	hsl(104, 72%, 18%)
HSV	hsv(104, 84%, 31%)
CMYK	cmyk(61.2%, 0%, 83.7%, 68.6%)
CIE-LAB	lab(29.56, -29.92, 32.08)
CIE-LCH	lch(29.56, 43.87, 133.00°)
OKLab	oklab(38.28% -0.0825 0.0718)
OKLCH	oklch(38.28% 0.109 139)
XYZ	xyz(3.5062, 6.0574, 1.3651)
Luminance	0.0606 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F500D #3E0D50

analogous

#40500D #1F500D #0D501C

triadic

#1F500D #0D1F50 #500D1F

tetradic

#1F500D #0D4050 #3E0D50 #501C0D

square

#1F500D #0D4050 #3E0D50 #501C0D

split-complementary

#1F500D #1C0D50 #500D40

monochromatic

#0A1A04 #0B1B04 #1F500D #338516 #48B91E

Accessibility & contrast

On white

9.50

#1F500D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#1F500D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F500D

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F500D	#FFFFFF	#000000	##FFFFFF
##1F500D	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534801

Deuteranopia (green-blind)

#4C4414

Tritanopia (blue-blind)

#1A4D43

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1f500d;
/* rgb */ color: rgb(31, 80, 13);
/* oklch */ color: oklch(38.3% 0.109 139.0);

Tailwind

colors: {
  custom: {
    50: '#618251',
    500: '#1f500d',
    950: '#000000',
  },
}

SCSS

$custom: #1f500d;
$custom-light: #618251;
$custom-dark: #000000;

JSON

{
  "hex": "#1f500d",
  "rgb": {
    "r": 31,
    "g": 80,
    "b": 13
  },
  "hsl": {
    "h": 103.881,
    "s": 72.043,
    "l": 18.235
  },
  "oklch": {
    "l": 0.38283,
    "c": 0.10931,
    "h": 139
  },
  "luminance": 0.06058
}

Semantic roles & 50–950 ramp

primary

#1F500D

secondary

#722E8B

accent

#39EFBE

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#050A02

muted

#7A7C78

Preview Lab

Preview with #1F500D

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

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