#1F7334#1F7334

#1F7334 is a mid, vivid green. Relative luminance 0.128; OKLCH L 49.1% C 0.125 H 147.9°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#1F7334
RGB	rgb(31, 115, 52)
HSL	hsl(135, 58%, 29%)
HSV	hsv(135, 73%, 45%)
CMYK	cmyk(73%, 0%, 54.8%, 54.9%)
CIE-LAB	lab(42.46, -39.30, 27.62)
CIE-LCH	lch(42.46, 48.03, 144.91°)
OKLab	oklab(49.08% -0.1059 0.0665)
OKLCH	oklch(49.08% 0.125 147.9)
XYZ	xyz(7.3151, 12.7999, 5.3333)
Luminance	0.1280 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7334 #731F5E

analogous

#34731F #1F7334 #1F735E

triadic

#1F7334 #341F73 #73341F

tetradic

#1F7334 #1F3473 #731F5E #735E1F

square

#1F7334 #1F3473 #731F5E #735E1F

split-complementary

#1F7334 #5E1F73 #731F34

monochromatic

#06180B #12431E #1F7334 #2CA34A #41CC63

Accessibility & contrast

On white

5.90

#1F7334 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#1F7334 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7334

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7334	#FFFFFF	#000000	##FFFFFF
##1F7334	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74682E

Deuteranopia (green-blind)

#6A6139

Tritanopia (blue-blind)

#007065

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f7334;
/* rgb */ color: rgb(31, 115, 52);
/* oklch */ color: oklch(49.1% 0.125 147.9);

Tailwind

colors: {
  custom: {
    50: '#679c6d',
    500: '#1f7334',
    950: '#000000',
  },
}

SCSS

$custom: #1f7334;
$custom-light: #679c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7334",
  "rgb": {
    "r": 31,
    "g": 115,
    "b": 52
  },
  "hsl": {
    "h": 135,
    "s": 57.534,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49078,
    "c": 0.12504,
    "h": 147.9
  },
  "luminance": 0.12801
}

Semantic roles & 50–950 ramp

primary

#1F7334

secondary

#A7478F

accent

#47BAE1

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #1F7334

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

Preview Lab → · Contrast checker → · Palette generator →