#1F8A32#1F8A32

#1F8A32 is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.6% C 0.157 H 145.6°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A32
RGB	rgb(31, 138, 50)
HSL	hsl(131, 63%, 33%)
HSV	hsv(131, 78%, 54%)
CMYK	cmyk(77.5%, 0%, 63.8%, 45.9%)
CIE-LAB	lab(50.33, -48.08, 37.89)
CIE-LCH	lch(50.33, 61.22, 141.76°)
OKLab	oklab(55.59% -0.1296 0.0887)
OKLCH	oklch(55.59% 0.157 145.6)
XYZ	xyz(10.2285, 18.6974, 6.0869)
Luminance	0.1870 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A32 #8A1F77

analogous

#418A1F #1F8A32 #1F8A67

triadic

#1F8A32 #321F8A #8A321F

tetradic

#1F8A32 #1F418A #8A1F77 #8A671F

square

#1F8A32 #1F418A #8A1F77 #8A671F

split-complementary

#1F8A32 #671F8A #8A1F41

monochromatic

#09260E #145820 #1F8A32 #2ABC44 #4CD765

Accessibility & contrast

On white

4.43

#1F8A32 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#1F8A32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A32

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A32	#FFFFFF	#000000	##000000
##1F8A32	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D28

Deuteranopia (green-blind)

#80753A

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1f8a32;
/* rgb */ color: rgb(31, 138, 50);
/* oklch */ color: oklch(55.6% 0.157 145.6);

Tailwind

colors: {
  custom: {
    50: '#6dad6d',
    500: '#1f8a32',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a32;
$custom-light: #6dad6d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a32",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 50
  },
  "hsl": {
    "h": 130.654,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.5559,
    "c": 0.15711,
    "h": 145.6
  },
  "luminance": 0.18699
}

Semantic roles & 50–950 ramp

primary

#1F8A32

secondary

#BA4BA6

accent

#41C9E6

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #1F8A32

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

Preview Lab → · Contrast checker → · Palette generator →