#1F8847#1F8847

#1F8847 is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.3% C 0.136 H 151.2°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#1F8847
RGB	rgb(31, 136, 71)
HSL	hsl(143, 63%, 33%)
HSV	hsv(143, 77%, 53%)
CMYK	cmyk(77.2%, 0%, 47.8%, 46.7%)
CIE-LAB	lab(49.92, -44.19, 26.70)
CIE-LCH	lch(49.92, 51.63, 148.86°)
OKLab	oklab(55.34% -0.1188 0.0654)
OKLCH	oklch(55.34% 0.136 151.2)
XYZ	xyz(10.5057, 18.3533, 8.9489)
Luminance	0.1835 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8847 #881F60

analogous

#2C881F #1F8847 #1F887B

triadic

#1F8847 #471F88 #88471F

tetradic

#1F8847 #1F2C88 #881F60 #887B1F

square

#1F8847 #1F2C88 #881F60 #887B1F

split-complementary

#1F8847 #7B1F88 #881F2C

monochromatic

#082413 #14562D #1F8847 #2ABA61 #4BD680

Accessibility & contrast

On white

4.50

#1F8847 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#1F8847 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8847

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8847	#FFFFFF	#000000	##000000
##1F8847	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C42

Deuteranopia (green-blind)

#7C734C

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f8847;
/* rgb */ color: rgb(31, 136, 71);
/* oklch */ color: oklch(55.3% 0.136 151.2);

Tailwind

colors: {
  custom: {
    50: '#6cac7b',
    500: '#1f8847',
    950: '#000000',
  },
}

SCSS

$custom: #1f8847;
$custom-light: #6cac7b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8847",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 71
  },
  "hsl": {
    "h": 142.857,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55338,
    "c": 0.13563,
    "h": 151.2
  },
  "luminance": 0.18355
}

Semantic roles & 50–950 ramp

primary

#1F8847

secondary

#B94A8F

accent

#42A7E6

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #1F8847

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

Preview Lab → · Contrast checker → · Palette generator →