#1F7336#1F7336

#1F7336 is a mid, vivid green. Relative luminance 0.128; OKLCH L 49.1% C 0.123 H 148.5°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#1F7336
RGB	rgb(31, 115, 54)
HSL	hsl(136, 58%, 29%)
HSV	hsv(136, 73%, 45%)
CMYK	cmyk(73%, 0%, 53%, 54.9%)
CIE-LAB	lab(42.49, -38.98, 26.57)
CIE-LCH	lch(42.49, 47.17, 145.72°)
OKLab	oklab(49.11% -0.105 0.0643)
OKLCH	oklch(49.11% 0.123 148.5)
XYZ	xyz(7.3611, 12.8183, 5.5756)
Luminance	0.1282 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7336 #731F5C

analogous

#32731F #1F7336 #1F7360

triadic

#1F7336 #361F73 #73361F

tetradic

#1F7336 #1F3273 #731F5C #73601F

square

#1F7336 #1F3273 #731F5C #73601F

split-complementary

#1F7336 #601F73 #731F32

monochromatic

#06180B #12431F #1F7336 #2CA34D #41CC67

Accessibility & contrast

On white

5.89

#1F7336 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#1F7336 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7336

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7336	#FFFFFF	#000000	##FFFFFF
##1F7336	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746931

Deuteranopia (green-blind)

#6A623A

Tritanopia (blue-blind)

#007165

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f7336;
/* rgb */ color: rgb(31, 115, 54);
/* oklch */ color: oklch(49.1% 0.123 148.5);

Tailwind

colors: {
  custom: {
    50: '#679c6e',
    500: '#1f7336',
    950: '#000000',
  },
}

SCSS

$custom: #1f7336;
$custom-light: #679c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7336",
  "rgb": {
    "r": 31,
    "g": 115,
    "b": 54
  },
  "hsl": {
    "h": 136.429,
    "s": 57.534,
    "l": 28.627
  },
  "oklch": {
    "l": 0.4911,
    "c": 0.1231,
    "h": 148.5
  },
  "luminance": 0.12819
}

Semantic roles & 50–950 ramp

primary

#1F7336

secondary

#A7478D

accent

#47B7E1

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #1F7336

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

Preview Lab → · Contrast checker → · Palette generator →