#1F7D4B#1F7D4B

#1F7D4B is a mid, moderate green. Relative luminance 0.155; OKLCH L 52.3% C 0.116 H 155.0°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#1F7D4B
RGB	rgb(31, 125, 75)
HSL	hsl(148, 60%, 31%)
HSV	hsv(148, 75%, 49%)
CMYK	cmyk(75.2%, 0%, 40%, 51%)
CIE-LAB	lab(46.27, -39.08, 19.73)
CIE-LCH	lch(46.27, 43.78, 153.21°)
OKLab	oklab(52.34% -0.1055 0.0493)
OKLCH	oklch(52.34% 0.116 155)
XYZ	xyz(9.1678, 15.4655, 9.1572)
Luminance	0.1547 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7D4B #7D1F51

analogous

#227D1F #1F7D4B #1F7D7A

triadic

#1F7D4B #4B1F7D #7D4B1F

tetradic

#1F7D4B #1F227D #7D1F51 #7D7A1F

square

#1F7D4B #1F227D #7D1F51 #7D7A1F

split-complementary

#1F7D4B #7A1F7D #7D1F22

monochromatic

#071B10 #134C2E #1F7D4B #2BAE68 #45D187

Accessibility & contrast

On white

5.13

#1F7D4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#1F7D4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7D4B

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7D4B	#FFFFFF	#000000	##FFFFFF
##1F7D4B	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7248

Deuteranopia (green-blind)

#716A4E

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7d4b;
/* rgb */ color: rgb(31, 125, 75);
/* oklch */ color: oklch(52.3% 0.116 155.0);

Tailwind

colors: {
  custom: {
    50: '#69a37d',
    500: '#1f7d4b',
    950: '#000000',
  },
}

SCSS

$custom: #1f7d4b;
$custom-light: #69a37d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7d4b",
  "rgb": {
    "r": 31,
    "g": 125,
    "b": 75
  },
  "hsl": {
    "h": 148.085,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52341,
    "c": 0.11643,
    "h": 155
  },
  "luminance": 0.15467
}

Semantic roles & 50–950 ramp

primary

#1F7D4B

secondary

#B0487F

accent

#4499E3

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #1F7D4B

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

Preview Lab → · Contrast checker → · Palette generator →