#1F8141#1F8141

#1F8141 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.3% C 0.132 H 150.2°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#1F8141
RGB	rgb(31, 129, 65)
HSL	hsl(141, 61%, 31%)
HSV	hsv(141, 76%, 51%)
CMYK	cmyk(76%, 0%, 49.6%, 49.4%)
CIE-LAB	lab(47.46, -42.56, 26.83)
CIE-LCH	lch(47.46, 50.31, 147.78°)
OKLab	oklab(53.27% -0.1145 0.0654)
OKLCH	oklch(53.27% 0.132 150.2)
XYZ	xyz(9.3687, 16.3724, 7.6664)
Luminance	0.1637 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8141 #811F5F

analogous

#2E811F #1F8141 #1F8172

triadic

#1F8141 #411F81 #81411F

tetradic

#1F8141 #1F2E81 #811F5F #81721F

square

#1F8141 #1F2E81 #811F5F #81721F

split-complementary

#1F8141 #721F81 #811F2E

monochromatic

#071E0F #135028 #1F8141 #2BB25A #47D378

Accessibility & contrast

On white

4.91

#1F8141 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#1F8141 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F8141

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8141	#FFFFFF	#000000	##FFFFFF
##1F8141	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82753C

Deuteranopia (green-blind)

#766D46

Tritanopia (blue-blind)

#007F72

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1f8141;
/* rgb */ color: rgb(31, 129, 65);
/* oklch */ color: oklch(53.3% 0.132 150.2);

Tailwind

colors: {
  custom: {
    50: '#6aa677',
    500: '#1f8141',
    950: '#000000',
  },
}

SCSS

$custom: #1f8141;
$custom-light: #6aa677;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8141",
  "rgb": {
    "r": 31,
    "g": 129,
    "b": 65
  },
  "hsl": {
    "h": 140.816,
    "s": 61.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53272,
    "c": 0.13186,
    "h": 150.2
  },
  "luminance": 0.16373
}

Semantic roles & 50–950 ramp

primary

#1F8141

secondary

#B4488E

accent

#43ADE4

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1F8141

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

Preview Lab → · Contrast checker → · Palette generator →