#1F962F#1F962F

#1F962F is a mid, vivid green. Relative luminance 0.223; OKLCH L 58.9% C 0.174 H 144.6°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#1F962F
RGB	rgb(31, 150, 47)
HSL	hsl(128, 66%, 35%)
HSV	hsv(128, 79%, 59%)
CMYK	cmyk(79.3%, 0%, 68.7%, 41.2%)
CIE-LAB	lab(54.35, -52.52, 43.68)
CIE-LCH	lch(54.35, 68.31, 140.25°)
OKLab	oklab(58.92% -0.1418 0.1007)
OKLCH	oklch(58.92% 0.174 144.6)
XYZ	xyz(11.9837, 22.3078, 6.3630)
Luminance	0.2231 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F962F #961F86

analogous

#4B961F #1F962F #1F966A

triadic

#1F962F #2F1F96 #962F1F

tetradic

#1F962F #1F4B96 #961F86 #966A1F

square

#1F962F #1F4B96 #961F86 #966A1F

split-complementary

#1F962F #6A1F96 #961F4B

monochromatic

#0A310F #15631F #1F962F #29C93F #54DC66

Accessibility & contrast

On white

3.84

#1F962F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#1F962F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F962F

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F962F	#FFFFFF	#000000	##000000
##1F962F	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998721

Deuteranopia (green-blind)

#8C7E39

Tritanopia (blue-blind)

#009281

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1f962f;
/* rgb */ color: rgb(31, 150, 47);
/* oklch */ color: oklch(58.9% 0.174 144.6);

Tailwind

colors: {
  custom: {
    50: '#71b66d',
    500: '#1f962f',
    950: '#000000',
  },
}

SCSS

$custom: #1f962f;
$custom-light: #71b66d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f962f",
  "rgb": {
    "r": 31,
    "g": 150,
    "b": 47
  },
  "hsl": {
    "h": 128.067,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.58919,
    "c": 0.17394,
    "h": 144.6
  },
  "luminance": 0.22309
}

Semantic roles & 50–950 ramp

primary

#1F962F

secondary

#BF52B0

accent

#3FD2E9

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1F962F

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

Preview Lab → · Contrast checker → · Palette generator →