#1F8646#1F8646

#1F8646 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.8% C 0.134 H 151.1°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#1F8646
RGB	rgb(31, 134, 70)
HSL	hsl(143, 62%, 32%)
HSV	hsv(143, 77%, 53%)
CMYK	cmyk(76.9%, 0%, 47.8%, 47.5%)
CIE-LAB	lab(49.23, -43.60, 26.36)
CIE-LCH	lch(49.23, 50.95, 148.84°)
OKLab	oklab(54.76% -0.1172 0.0646)
OKLCH	oklch(54.76% 0.134 151.1)
XYZ	xyz(10.1948, 17.7825, 8.6882)
Luminance	0.1778 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8646 #861F5F

analogous

#2C861F #1F8646 #1F8679

triadic

#1F8646 #461F86 #86461F

tetradic

#1F8646 #1F2C86 #861F5F #86791F

square

#1F8646 #1F2C86 #861F5F #86791F

split-complementary

#1F8646 #791F86 #861F2C

monochromatic

#082312 #14542C #1F8646 #2AB860 #4AD57F

Accessibility & contrast

On white

4.61

#1F8646 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#1F8646 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1F8646

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8646	#FFFFFF	#000000	##FFFFFF
##1F8646	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877A41

Deuteranopia (green-blind)

#7A724A

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1f8646;
/* rgb */ color: rgb(31, 134, 70);
/* oklch */ color: oklch(54.8% 0.134 151.1);

Tailwind

colors: {
  custom: {
    50: '#6caa7a',
    500: '#1f8646',
    950: '#000000',
  },
}

SCSS

$custom: #1f8646;
$custom-light: #6caa7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8646",
  "rgb": {
    "r": 31,
    "g": 134,
    "b": 70
  },
  "hsl": {
    "h": 142.718,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.54762,
    "c": 0.13387,
    "h": 151.1
  },
  "luminance": 0.17784
}

Semantic roles & 50–950 ramp

primary

#1F8646

secondary

#B8498E

accent

#42A8E5

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #1F8646

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

Preview Lab → · Contrast checker → · Palette generator →