#1F7A45#1F7A45

#1F7A45 is a mid, moderate green. Relative luminance 0.146; OKLCH L 51.4% C 0.118 H 153.0°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#1F7A45
RGB	rgb(31, 122, 69)
HSL	hsl(145, 59%, 30%)
HSV	hsv(145, 75%, 48%)
CMYK	cmyk(74.6%, 0%, 43.4%, 52.2%)
CIE-LAB	lab(45.14, -39.06, 21.63)
CIE-LCH	lch(45.14, 44.66, 151.02°)
OKLab	oklab(51.37% -0.1053 0.0536)
OKLCH	oklch(51.37% 0.118 153)
XYZ	xyz(8.5980, 14.6391, 8.0016)
Luminance	0.1464 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7A45 #7A1F54

analogous

#267A1F #1F7A45 #1F7A73

triadic

#1F7A45 #451F7A #7A451F

tetradic

#1F7A45 #1F267A #7A1F54 #7A731F

square

#1F7A45 #1F267A #7A1F54 #7A731F

split-complementary

#1F7A45 #731F7A #7A1F26

monochromatic

#06180E #134929 #1F7A45 #2BAB61 #44CF7E

Accessibility & contrast

On white

5.35

#1F7A45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#1F7A45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7A45

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7A45	#FFFFFF	#000000	##FFFFFF
##1F7A45	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7041

Deuteranopia (green-blind)

#6F6849

Tritanopia (blue-blind)

#00786D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1f7a45;
/* rgb */ color: rgb(31, 122, 69);
/* oklch */ color: oklch(51.4% 0.118 153.0);

Tailwind

colors: {
  custom: {
    50: '#69a179',
    500: '#1f7a45',
    950: '#000000',
  },
}

SCSS

$custom: #1f7a45;
$custom-light: #69a179;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7a45",
  "rgb": {
    "r": 31,
    "g": 122,
    "b": 69
  },
  "hsl": {
    "h": 145.055,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.51374,
    "c": 0.11813,
    "h": 153
  },
  "luminance": 0.1464
}

Semantic roles & 50–950 ramp

primary

#1F7A45

secondary

#AD4783

accent

#45A1E3

background

#F6FAF7

surface

#ECF3ED

border

#C7CDC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1F7A45

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

Preview Lab → · Contrast checker → · Palette generator →