#1F9526#1F9526

#1F9526 is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.6% C 0.179 H 143.5°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#1F9526
RGB	rgb(31, 149, 38)
HSL	hsl(124, 66%, 35%)
HSV	hsv(124, 79%, 58%)
CMYK	cmyk(79.2%, 0%, 74.5%, 41.6%)
CIE-LAB	lab(53.95, -53.04, 46.89)
CIE-LCH	lch(53.95, 70.80, 138.52°)
OKLab	oklab(58.56% -0.1437 0.1063)
OKLCH	oklch(58.56% 0.179 143.5)
XYZ	xyz(11.6616, 21.9248, 5.4506)
Luminance	0.2193 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9526 #951F8E

analogous

#53951F #1F9526 #1F9561

triadic

#1F9526 #261F95 #95261F

tetradic

#1F9526 #1F5395 #951F8E #95611F

square

#1F9526 #1F5395 #951F8E #95611F

split-complementary

#1F9526 #611F95 #951F53

monochromatic

#0A300C #146219 #1F9526 #2AC833 #53DB5B

Accessibility & contrast

On white

3.90

#1F9526 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#1F9526 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9526

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9526	#FFFFFF	#000000	##000000
##1F9526	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988612

Deuteranopia (green-blind)

#8B7E32

Tritanopia (blue-blind)

#00917F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f9526;
/* rgb */ color: rgb(31, 149, 38);
/* oklch */ color: oklch(58.6% 0.179 143.5);

Tailwind

colors: {
  custom: {
    50: '#71b568',
    500: '#1f9526',
    950: '#000000',
  },
}

SCSS

$custom: #1f9526;
$custom-light: #71b568;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9526",
  "rgb": {
    "r": 31,
    "g": 149,
    "b": 38
  },
  "hsl": {
    "h": 123.559,
    "s": 65.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.5856,
    "c": 0.17871,
    "h": 143.5
  },
  "luminance": 0.21926
}

Semantic roles & 50–950 ramp

primary

#1F9526

secondary

#BF51B8

accent

#3FDEE9

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1F9526

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

Preview Lab → · Contrast checker → · Palette generator →