#1F7943#1F7943

#1F7943 is a mid, moderate green. Relative luminance 0.144; OKLCH L 51.1% C 0.119 H 152.4°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#1F7943
RGB	rgb(31, 121, 67)
HSL	hsl(144, 59%, 30%)
HSV	hsv(144, 74%, 47%)
CMYK	cmyk(74.4%, 0%, 44.6%, 52.5%)
CIE-LAB	lab(44.76, -39.05, 22.27)
CIE-LCH	lch(44.76, 44.95, 150.30°)
OKLab	oklab(51.05% -0.1052 0.055)
OKLCH	oklch(51.05% 0.119 152.4)
XYZ	xyz(8.4148, 14.3703, 7.6394)
Luminance	0.1437 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7943 #791F55

analogous

#28791F #1F7943 #1F7970

triadic

#1F7943 #431F79 #79431F

tetradic

#1F7943 #1F2879 #791F55 #79701F

square

#1F7943 #1F2879 #791F55 #79701F

split-complementary

#1F7943 #701F79 #791F28

monochromatic

#06180D #134828 #1F7943 #2BAA5E #43CF7B

Accessibility & contrast

On white

5.42

#1F7943 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#1F7943 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7943

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7943	#FFFFFF	#000000	##FFFFFF
##1F7943	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796F3F

Deuteranopia (green-blind)

#6E6747

Tritanopia (blue-blind)

#00776C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1f7943;
/* rgb */ color: rgb(31, 121, 67);
/* oklch */ color: oklch(51.1% 0.119 152.4);

Tailwind

colors: {
  custom: {
    50: '#68a078',
    500: '#1f7943',
    950: '#000000',
  },
}

SCSS

$custom: #1f7943;
$custom-light: #68a078;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7943",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 67
  },
  "hsl": {
    "h": 144,
    "s": 59.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.51052,
    "c": 0.11871,
    "h": 152.4
  },
  "luminance": 0.14371
}

Semantic roles & 50–950 ramp

primary

#1F7943

secondary

#AC4784

accent

#45A4E2

background

#F6FAF7

surface

#EBF3ED

border

#C6CDC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1F7943

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

Preview Lab → · Contrast checker → · Palette generator →