#1F7948#1F7948

#1F7948 is a mid, moderate green. Relative luminance 0.144; OKLCH L 51.2% C 0.114 H 154.6°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#1F7948
RGB	rgb(31, 121, 72)
HSL	hsl(147, 59%, 30%)
HSV	hsv(147, 74%, 47%)
CMYK	cmyk(74.4%, 0%, 40.5%, 52.5%)
CIE-LAB	lab(44.85, -38.05, 19.55)
CIE-LCH	lch(44.85, 42.78, 152.80°)
OKLab	oklab(51.15% -0.1027 0.0488)
OKLCH	oklch(51.15% 0.114 154.6)
XYZ	xyz(8.5714, 14.4330, 8.4637)
Luminance	0.1443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7948 #791F50

analogous

#23791F #1F7948 #1F7975

triadic

#1F7948 #481F79 #79481F

tetradic

#1F7948 #1F2379 #791F50 #79751F

square

#1F7948 #1F2379 #791F50 #79751F

split-complementary

#1F7948 #751F79 #791F23

monochromatic

#06180E #13482B #1F7948 #2BAA65 #43CF83

Accessibility & contrast

On white

5.40

#1F7948 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#1F7948 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7948

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7948	#FFFFFF	#000000	##FFFFFF
##1F7948	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796F45

Deuteranopia (green-blind)

#6E674B

Tritanopia (blue-blind)

#00786D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1f7948;
/* rgb */ color: rgb(31, 121, 72);
/* oklch */ color: oklch(51.2% 0.114 154.6);

Tailwind

colors: {
  custom: {
    50: '#68a07b',
    500: '#1f7948',
    950: '#000000',
  },
}

SCSS

$custom: #1f7948;
$custom-light: #68a07b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7948",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 72
  },
  "hsl": {
    "h": 147.333,
    "s": 59.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.51154,
    "c": 0.11371,
    "h": 154.6
  },
  "luminance": 0.14434
}

Semantic roles & 50–950 ramp

primary

#1F7948

secondary

#AC477E

accent

#459BE2

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070F09

muted

#7A7E7B

Preview Lab

Preview with #1F7948

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

Preview Lab → · Contrast checker → · Palette generator →