#1F913E#1F913E

#1F913E is a mid, vivid green. Relative luminance 0.209; OKLCH L 57.7% C 0.156 H 147.6°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#1F913E
RGB	rgb(31, 145, 62)
HSL	hsl(136, 65%, 35%)
HSV	hsv(136, 79%, 57%)
CMYK	cmyk(78.6%, 0%, 57.2%, 43.1%)
CIE-LAB	lab(52.83, -48.95, 34.97)
CIE-LCH	lch(52.83, 60.16, 144.45°)
OKLab	oklab(57.7% -0.1316 0.0834)
OKLCH	oklch(57.7% 0.156 147.6)
XYZ	xyz(11.5591, 20.8885, 7.9792)
Luminance	0.2089 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F913E #911F72

analogous

#39911F #1F913E #1F9177

triadic

#1F913E #3E1F91 #913E1F

tetradic

#1F913E #1F3991 #911F72 #91771F

square

#1F913E #1F3991 #911F72 #91771F

split-complementary

#1F913E #771F91 #911F39

monochromatic

#092C13 #145F28 #1F913E #2AC354 #51DA76

Accessibility & contrast

On white

4.06

#1F913E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#1F913E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F913E

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F913E	#FFFFFF	#000000	##000000
##1F913E	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938436

Deuteranopia (green-blind)

#867B45

Tritanopia (blue-blind)

#008E7F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1f913e;
/* rgb */ color: rgb(31, 145, 62);
/* oklch */ color: oklch(57.7% 0.156 147.6);

Tailwind

colors: {
  custom: {
    50: '#6fb276',
    500: '#1f913e',
    950: '#000000',
  },
}

SCSS

$custom: #1f913e;
$custom-light: #6fb276;
$custom-dark: #000000;

JSON

{
  "hex": "#1f913e",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 62
  },
  "hsl": {
    "h": 136.316,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57703,
    "c": 0.15583,
    "h": 147.6
  },
  "luminance": 0.2089
}

Semantic roles & 50–950 ramp

primary

#1F913E

secondary

#BD4F9F

accent

#40BAE8

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #1F913E

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

Preview Lab → · Contrast checker → · Palette generator →