#1F8F35#1F8F35

#1F8F35 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.0% C 0.161 H 145.9°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#1F8F35
RGB	rgb(31, 143, 53)
HSL	hsl(132, 64%, 34%)
HSV	hsv(132, 78%, 56%)
CMYK	cmyk(78.3%, 0%, 62.9%, 43.9%)
CIE-LAB	lab(52.05, -49.46, 38.44)
CIE-LCH	lch(52.05, 62.64, 142.14°)
OKLab	oklab(57.03% -0.1333 0.0902)
OKLCH	oklch(57.03% 0.161 145.9)
XYZ	xyz(11.0293, 20.1920, 6.6836)
Luminance	0.2019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8F35 #8F1F79

analogous

#418F1F #1F8F35 #1F8F6D

triadic

#1F8F35 #351F8F #8F351F

tetradic

#1F8F35 #1F418F #8F1F79 #8F6D1F

square

#1F8F35 #1F418F #8F1F79 #8F6D1F

split-complementary

#1F8F35 #6D1F8F #8F1F41

monochromatic

#092A10 #145D22 #1F8F35 #2AC148 #4FD96A

Accessibility & contrast

On white

4.17

#1F8F35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#1F8F35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8F35

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8F35	#FFFFFF	#000000	##000000
##1F8F35	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91812B

Deuteranopia (green-blind)

#85793D

Tritanopia (blue-blind)

#008B7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8f35;
/* rgb */ color: rgb(31, 143, 53);
/* oklch */ color: oklch(57.0% 0.161 145.9);

Tailwind

colors: {
  custom: {
    50: '#6eb170',
    500: '#1f8f35',
    950: '#000000',
  },
}

SCSS

$custom: #1f8f35;
$custom-light: #6eb170;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8f35",
  "rgb": {
    "r": 31,
    "g": 143,
    "b": 53
  },
  "hsl": {
    "h": 131.786,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57029,
    "c": 0.16091,
    "h": 145.9
  },
  "luminance": 0.20193
}

Semantic roles & 50–950 ramp

primary

#1F8F35

secondary

#BC4EA6

accent

#40C7E7

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#081108

muted

#7B807B

Preview Lab

Preview with #1F8F35

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

Preview Lab → · Contrast checker → · Palette generator →