#1F9013#1F9013

#1F9013 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.0% C 0.182 H 141.9°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#1F9013
RGB	rgb(31, 144, 19)
HSL	hsl(114, 77%, 32%)
HSV	hsv(114, 87%, 56%)
CMYK	cmyk(78.5%, 0%, 86.8%, 43.5%)
CIE-LAB	lab(52.16, -52.69, 51.19)
CIE-LCH	lch(52.16, 73.46, 135.82°)
OKLab	oklab(57.04% -0.1435 0.1127)
OKLCH	oklch(57.04% 0.182 141.9)
XYZ	xyz(10.6552, 20.2836, 3.9695)
Luminance	0.2029 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9013 #841390

analogous

#5E9013 #1F9013 #139046

triadic

#1F9013 #131F90 #90131F

tetradic

#1F9013 #135E90 #841390 #904613

square

#1F9013 #135E90 #841390 #904613

split-complementary

#1F9013 #461390 #90135E

monochromatic

#082405 #135A0C #1F9013 #2BC61A #49E539

Accessibility & contrast

On white

4.15

#1F9013 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#1F9013 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9013

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9013	#FFFFFF	#000000	##000000
##1F9013	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#877925

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f9013;
/* rgb */ color: rgb(31, 144, 19);
/* oklch */ color: oklch(57.0% 0.182 141.9);

Tailwind

colors: {
  custom: {
    50: '#70b25f',
    500: '#1f9013',
    950: '#000000',
  },
}

SCSS

$custom: #1f9013;
$custom-light: #70b25f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9013",
  "rgb": {
    "r": 31,
    "g": 144,
    "b": 19
  },
  "hsl": {
    "h": 114.24,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57039,
    "c": 0.18244,
    "h": 141.9
  },
  "luminance": 0.20285
}

Semantic roles & 50–950 ramp

primary

#1F9013

secondary

#B73BC4

accent

#35F3E1

background

#F7FBF5

surface

#EDF6EA

border

#C8D0C6

text

#091105

muted

#7B8079

Preview Lab

Preview with #1F9013

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

Preview Lab → · Contrast checker → · Palette generator →