#1F8F48#1F8F48

#1F8F48 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.144 H 150.4°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#1F8F48
RGB	rgb(31, 143, 72)
HSL	hsl(142, 64%, 34%)
HSV	hsv(142, 78%, 56%)
CMYK	cmyk(78.3%, 0%, 49.7%, 43.9%)
CIE-LAB	lab(52.29, -46.65, 29.16)
CIE-LCH	lch(52.29, 55.02, 147.99°)
OKLab	oklab(57.3% -0.1253 0.0711)
OKLCH	oklch(57.3% 0.144 150.4)
XYZ	xyz(11.5562, 20.4027, 9.4587)
Luminance	0.2040 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8F48 #8F1F66

analogous

#2E8F1F #1F8F48 #1F8F80

triadic

#1F8F48 #481F8F #8F481F

tetradic

#1F8F48 #1F2E8F #8F1F66 #8F801F

square

#1F8F48 #1F2E8F #8F1F66 #8F801F

split-complementary

#1F8F48 #801F8F #8F1F2E

monochromatic

#092A15 #145D2F #1F8F48 #2AC161 #4FD982

Accessibility & contrast

On white

4.13

#1F8F48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#1F8F48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8F48

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8F48	#FFFFFF	#000000	##000000
##1F8F48	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908242

Deuteranopia (green-blind)

#83794D

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f8f48;
/* rgb */ color: rgb(31, 143, 72);
/* oklch */ color: oklch(57.3% 0.144 150.4);

Tailwind

colors: {
  custom: {
    50: '#6eb17c',
    500: '#1f8f48',
    950: '#000000',
  },
}

SCSS

$custom: #1f8f48;
$custom-light: #6eb17c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8f48",
  "rgb": {
    "r": 31,
    "g": 143,
    "b": 72
  },
  "hsl": {
    "h": 141.964,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57301,
    "c": 0.1441,
    "h": 150.4
  },
  "luminance": 0.20404
}

Semantic roles & 50–950 ramp

primary

#1F8F48

secondary

#BC4E94

accent

#40AAE7

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#081109

muted

#7B807B

Preview Lab

Preview with #1F8F48

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

Preview Lab → · Contrast checker → · Palette generator →