#1F951C#1F951C

#1F951C is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.5% C 0.184 H 142.5°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1F951C
RGB	rgb(31, 149, 28)
HSL	hsl(119, 68%, 35%)
HSV	hsv(119, 81%, 58%)
CMYK	cmyk(79.2%, 0%, 81.2%, 41.6%)
CIE-LAB	lab(53.89, -53.79, 50.28)
CIE-LCH	lch(53.89, 73.63, 136.93°)
OKLab	oklab(58.49% -0.1461 0.112)
OKLCH	oklch(58.49% 0.184 142.5)
XYZ	xyz(11.5214, 21.8687, 4.7122)
Luminance	0.2187 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F951C #921C95

analogous

#5C951C #1F951C #1C9555

triadic

#1F951C #1C1F95 #951C1F

tetradic

#1F951C #1C5C95 #921C95 #95551C

square

#1F951C #1C5C95 #921C95 #95551C

split-complementary

#1F951C #551C95 #951C5C

monochromatic

#0A2E09 #146112 #1F951C #2AC926 #51DE4E

Accessibility & contrast

On white

3.91

#1F951C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#1F951C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F951C

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F951C	#FFFFFF	#000000	##000000
##1F951C	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988600

Deuteranopia (green-blind)

#8C7D2B

Tritanopia (blue-blind)

#00907F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f951c;
/* rgb */ color: rgb(31, 149, 28);
/* oklch */ color: oklch(58.5% 0.184 142.5);

Tailwind

colors: {
  custom: {
    50: '#71b563',
    500: '#1f951c',
    950: '#000000',
  },
}

SCSS

$custom: #1f951c;
$custom-light: #71b563;
$custom-dark: #000000;

JSON

{
  "hex": "#1f951c",
  "rgb": {
    "r": 31,
    "g": 149,
    "b": 28
  },
  "hsl": {
    "h": 118.512,
    "s": 68.362,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58492,
    "c": 0.18409,
    "h": 142.5
  },
  "luminance": 0.2187
}

Semantic roles & 50–950 ramp

primary

#1F951C

secondary

#BD4DC0

accent

#3DEBE7

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1F951C

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

Preview Lab → · Contrast checker → · Palette generator →