#1F8034#1F8034

#1F8034 is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.8% C 0.143 H 146.7°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1F8034
RGB	rgb(31, 128, 52)
HSL	hsl(133, 61%, 31%)
HSV	hsv(133, 76%, 50%)
CMYK	cmyk(75.8%, 0%, 59.4%, 49.8%)
CIE-LAB	lab(46.94, -44.23, 33.00)
CIE-LCH	lch(46.94, 55.19, 143.27°)
OKLab	oklab(52.79% -0.1191 0.0784)
OKLCH	oklch(52.79% 0.143 146.7)
XYZ	xyz(8.9034, 15.9766, 5.8627)
Luminance	0.1598 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8034 #801F6B

analogous

#3A801F #1F8034 #1F8064

triadic

#1F8034 #341F80 #80341F

tetradic

#1F8034 #1F3A80 #801F6B #80641F

square

#1F8034 #1F3A80 #801F6B #80641F

split-complementary

#1F8034 #641F80 #801F3A

monochromatic

#071D0C #134F20 #1F8034 #2BB148 #47D265

Accessibility & contrast

On white

5.01

#1F8034 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#1F8034 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F8034

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8034	#FFFFFF	#000000	##FFFFFF
##1F8034	1.00	5.01	4.20	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82742C

Deuteranopia (green-blind)

#776C3A

Tritanopia (blue-blind)

#007D6F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1f8034;
/* rgb */ color: rgb(31, 128, 52);
/* oklch */ color: oklch(52.8% 0.143 146.7);

Tailwind

colors: {
  custom: {
    50: '#6ba66e',
    500: '#1f8034',
    950: '#000000',
  },
}

SCSS

$custom: #1f8034;
$custom-light: #6ba66e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8034",
  "rgb": {
    "r": 31,
    "g": 128,
    "b": 52
  },
  "hsl": {
    "h": 132.99,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52789,
    "c": 0.14261,
    "h": 146.7
  },
  "luminance": 0.15978
}

Semantic roles & 50–950 ramp

primary

#1F8034

secondary

#B3489C

accent

#44C1E4

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#080F07

muted

#7A7F7A

Preview Lab

Preview with #1F8034

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

Preview Lab → · Contrast checker → · Palette generator →