#1F9444#1F9444

#1F9444 is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.6% C 0.154 H 148.8°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#1F9444
RGB	rgb(31, 148, 68)
HSL	hsl(139, 65%, 35%)
HSV	hsv(139, 79%, 58%)
CMYK	cmyk(79.1%, 0%, 54.1%, 42%)
CIE-LAB	lab(53.91, -49.12, 33.25)
CIE-LCH	lch(53.91, 59.32, 145.91°)
OKLab	oklab(58.62% -0.132 0.08)
OKLCH	oklch(58.62% 0.154 148.8)
XYZ	xyz(12.1974, 21.8870, 9.0495)
Luminance	0.2189 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9444 #941F6F

analogous

#35941F #1F9444 #1F947E

triadic

#1F9444 #441F94 #94441F

tetradic

#1F9444 #1F3594 #941F6F #947E1F

square

#1F9444 #1F3594 #941F6F #947E1F

split-complementary

#1F9444 #7E1F94 #941F35

monochromatic

#0A2F16 #14612D #1F9444 #2AC75B #53DB7E

Accessibility & contrast

On white

3.91

#1F9444 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#1F9444 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9444

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9444	#FFFFFF	#000000	##000000
##1F9444	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95863D

Deuteranopia (green-blind)

#887D4A

Tritanopia (blue-blind)

#009182

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f9444;
/* rgb */ color: rgb(31, 148, 68);
/* oklch */ color: oklch(58.6% 0.154 148.8);

Tailwind

colors: {
  custom: {
    50: '#6fb47a',
    500: '#1f9444',
    950: '#000000',
  },
}

SCSS

$custom: #1f9444;
$custom-light: #6fb47a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9444",
  "rgb": {
    "r": 31,
    "g": 148,
    "b": 68
  },
  "hsl": {
    "h": 138.974,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.58622,
    "c": 0.15434,
    "h": 148.8
  },
  "luminance": 0.21888
}

Semantic roles & 50–950 ramp

primary

#1F9444

secondary

#BE519C

accent

#3FB3E8

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #1F9444

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

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