#1F944C#1F944C

#1F944C is a mid, vivid green. Relative luminance 0.220; OKLCH L 58.8% C 0.147 H 150.9°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#1F944C
RGB	rgb(31, 148, 76)
HSL	hsl(143, 65%, 35%)
HSV	hsv(143, 79%, 58%)
CMYK	cmyk(79.1%, 0%, 48.6%, 42%)
CIE-LAB	lab(54.02, -47.81, 29.23)
CIE-LCH	lch(54.02, 56.04, 148.56°)
OKLab	oklab(58.75% -0.1284 0.0714)
OKLCH	oklch(58.75% 0.147 150.9)
XYZ	xyz(12.4584, 21.9914, 10.4242)
Luminance	0.2199 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F944C #941F67

analogous

#2C941F #1F944C #1F9486

triadic

#1F944C #4C1F94 #944C1F

tetradic

#1F944C #1F2C94 #941F67 #94861F

square

#1F944C #1F2C94 #941F67 #94861F

split-complementary

#1F944C #861F94 #941F2C

monochromatic

#0A2F18 #146132 #1F944C #2AC766 #53DB87

Accessibility & contrast

On white

3.89

#1F944C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#1F944C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F944C

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F944C	#FFFFFF	#000000	##000000
##1F944C	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958746

Deuteranopia (green-blind)

#877D51

Tritanopia (blue-blind)

#009183

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f944c;
/* rgb */ color: rgb(31, 148, 76);
/* oklch */ color: oklch(58.8% 0.147 150.9);

Tailwind

colors: {
  custom: {
    50: '#6fb47f',
    500: '#1f944c',
    950: '#000000',
  },
}

SCSS

$custom: #1f944c;
$custom-light: #6fb47f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f944c",
  "rgb": {
    "r": 31,
    "g": 148,
    "b": 76
  },
  "hsl": {
    "h": 143.077,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.5875,
    "c": 0.14696,
    "h": 150.9
  },
  "luminance": 0.21993
}

Semantic roles & 50–950 ramp

primary

#1F944C

secondary

#BE5194

accent

#3FA7E8

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #1F944C

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

Preview Lab → · Contrast checker → · Palette generator →