#447F1F#447F1F

#447F1F is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.6% C 0.141 H 136.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#447F1F
RGB	rgb(68, 127, 31)
HSL	hsl(97, 61%, 31%)
HSV	hsv(97, 76%, 50%)
CMYK	cmyk(46.5%, 0%, 75.6%, 50.2%)
CIE-LAB	lab(47.63, -36.51, 43.54)
CIE-LCH	lch(47.63, 56.82, 129.98°)
OKLab	oklab(53.64% -0.1016 0.098)
OKLCH	oklch(53.64% 0.141 136.1)
XYZ	xyz(10.2203, 16.5060, 3.9435)
Luminance	0.1651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447F1F #5A1F7F

analogous

#747F1F #447F1F #1F7F2A

triadic

#447F1F #1F447F #7F1F44

tetradic

#447F1F #1F747F #5A1F7F #7F2A1F

square

#447F1F #1F747F #5A1F7F #7F2A1F

split-complementary

#447F1F #2A1F7F #7F1F74

monochromatic

#0F1D07 #2A4E13 #447F1F #5EB02B #7CD246

Accessibility & contrast

On white

4.88

#447F1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#447F1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447F1F

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447F1F	#FFFFFF	#000000	##FFFFFF
##447F1F	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84740D

Deuteranopia (green-blind)

#7C6F29

Tritanopia (blue-blind)

#427A6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #447f1f;
/* rgb */ color: rgb(68, 127, 31);
/* oklch */ color: oklch(53.6% 0.141 136.1);

Tailwind

colors: {
  custom: {
    50: '#7ea462',
    500: '#447f1f',
    950: '#000000',
  },
}

SCSS

$custom: #447f1f;
$custom-light: #7ea462;
$custom-dark: #000000;

JSON

{
  "hex": "#447f1f",
  "rgb": {
    "r": 68,
    "g": 127,
    "b": 31
  },
  "hsl": {
    "h": 96.875,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53635,
    "c": 0.14115,
    "h": 136.1
  },
  "luminance": 0.16507
}

Semantic roles & 50–950 ramp

primary

#447F1F

secondary

#8948B2

accent

#44E4A6

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #447F1F

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

Preview Lab → · Contrast checker → · Palette generator →