#1F7D30#1F7D30

#1F7D30 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.142 H 145.9°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1F7D30
RGB	rgb(31, 125, 48)
HSL	hsl(131, 60%, 31%)
HSV	hsv(131, 75%, 49%)
CMYK	cmyk(75.2%, 0%, 61.6%, 51%)
CIE-LAB	lab(45.87, -43.68, 33.74)
CIE-LCH	lch(45.87, 55.19, 142.32°)
OKLab	oklab(51.88% -0.1178 0.0796)
OKLCH	oklch(51.88% 0.142 145.9)
XYZ	xyz(8.4316, 15.1710, 5.2797)
Luminance	0.1517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7D30 #7D1F6C

analogous

#3D7D1F #1F7D30 #1F7D5F

triadic

#1F7D30 #301F7D #7D301F

tetradic

#1F7D30 #1F3D7D #7D1F6C #7D5F1F

square

#1F7D30 #1F3D7D #7D1F6C #7D5F1F

split-complementary

#1F7D30 #5F1F7D #7D1F3D

monochromatic

#071B0A #134C1D #1F7D30 #2BAE43 #45D15F

Accessibility & contrast

On white

5.21

#1F7D30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#1F7D30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7D30

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7D30	#FFFFFF	#000000	##FFFFFF
##1F7D30	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7128

Deuteranopia (green-blind)

#746A36

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1f7d30;
/* rgb */ color: rgb(31, 125, 48);
/* oklch */ color: oklch(51.9% 0.142 145.9);

Tailwind

colors: {
  custom: {
    50: '#6aa46b',
    500: '#1f7d30',
    950: '#000000',
  },
}

SCSS

$custom: #1f7d30;
$custom-light: #6aa46b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7d30",
  "rgb": {
    "r": 31,
    "g": 125,
    "b": 48
  },
  "hsl": {
    "h": 130.851,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51882,
    "c": 0.14217,
    "h": 145.9
  },
  "luminance": 0.15172
}

Semantic roles & 50–950 ramp

primary

#1F7D30

secondary

#B0489D

accent

#44C7E3

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1F7D30

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

Preview Lab → · Contrast checker → · Palette generator →