#1F753D#1F753D

#1F753D is a mid, moderate green. Relative luminance 0.134; OKLCH L 49.8% C 0.119 H 150.7°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#1F753D
RGB	rgb(31, 117, 61)
HSL	hsl(141, 58%, 29%)
HSV	hsv(141, 74%, 46%)
CMYK	cmyk(73.5%, 0%, 47.9%, 54.1%)
CIE-LAB	lab(43.29, -38.56, 23.73)
CIE-LCH	lch(43.29, 45.27, 148.39°)
OKLab	oklab(49.8% -0.1038 0.0582)
OKLCH	oklch(49.8% 0.119 150.7)
XYZ	xyz(7.7680, 13.3499, 6.5814)
Luminance	0.1335 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F753D #751F57

analogous

#2C751F #1F753D #1F7568

triadic

#1F753D #3D1F75 #753D1F

tetradic

#1F753D #1F2C75 #751F57 #75681F

square

#1F753D #1F2C75 #751F57 #75681F

split-complementary

#1F753D #681F75 #751F2C

monochromatic

#06180D #124524 #1F753D #2CA556 #42CD72

Accessibility & contrast

On white

5.72

#1F753D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#1F753D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F753D

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F753D	#FFFFFF	#000000	##FFFFFF
##1F753D	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B39

Deuteranopia (green-blind)

#6B6341

Tritanopia (blue-blind)

#007368

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1f753d;
/* rgb */ color: rgb(31, 117, 61);
/* oklch */ color: oklch(49.8% 0.119 150.7);

Tailwind

colors: {
  custom: {
    50: '#689e73',
    500: '#1f753d',
    950: '#000000',
  },
}

SCSS

$custom: #1f753d;
$custom-light: #689e73;
$custom-dark: #000000;

JSON

{
  "hex": "#1f753d",
  "rgb": {
    "r": 31,
    "g": 117,
    "b": 61
  },
  "hsl": {
    "h": 140.93,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.49804,
    "c": 0.11902,
    "h": 150.7
  },
  "luminance": 0.13351
}

Semantic roles & 50–950 ramp

primary

#1F753D

secondary

#A94787

accent

#46ABE1

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #1F753D

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

Preview Lab → · Contrast checker → · Palette generator →