#1F7E45#1F7E45

#1F7E45 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.5% C 0.124 H 152.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1F7E45
RGB	rgb(31, 126, 69)
HSL	hsl(144, 61%, 31%)
HSV	hsv(144, 75%, 49%)
CMYK	cmyk(75.4%, 0%, 45.2%, 50.6%)
CIE-LAB	lab(46.50, -40.67, 23.41)
CIE-LCH	lch(46.50, 46.92, 150.08°)
OKLab	oklab(52.5% -0.1095 0.0578)
OKLCH	oklch(52.5% 0.124 152.2)
XYZ	xyz(9.0993, 15.6416, 8.1687)
Luminance	0.1564 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7E45 #7E1F58

analogous

#287E1F #1F7E45 #1F7E74

triadic

#1F7E45 #451F7E #7E451F

tetradic

#1F7E45 #1F287E #7E1F58 #7E741F

square

#1F7E45 #1F287E #7E1F58 #7E741F

split-complementary

#1F7E45 #741F7E #7E1F28

monochromatic

#071C0F #134D2A #1F7E45 #2BAF60 #46D17E

Accessibility & contrast

On white

5.09

#1F7E45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#1F7E45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7E45

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7E45	#FFFFFF	#000000	##FFFFFF
##1F7E45	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7341

Deuteranopia (green-blind)

#736B49

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7e45;
/* rgb */ color: rgb(31, 126, 69);
/* oklch */ color: oklch(52.5% 0.124 152.2);

Tailwind

colors: {
  custom: {
    50: '#6aa479',
    500: '#1f7e45',
    950: '#000000',
  },
}

SCSS

$custom: #1f7e45;
$custom-light: #6aa479;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7e45",
  "rgb": {
    "r": 31,
    "g": 126,
    "b": 69
  },
  "hsl": {
    "h": 144,
    "s": 60.51,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52501,
    "c": 0.12379,
    "h": 152.2
  },
  "luminance": 0.15643
}

Semantic roles & 50–950 ramp

primary

#1F7E45

secondary

#B14887

accent

#44A4E4

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1F7E45

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

Preview Lab → · Contrast checker → · Palette generator →