#1F752E#1F752E

#1F752E is a mid, vivid green. Relative luminance 0.132; OKLCH L 49.6% C 0.133 H 146.0°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#1F752E
RGB	rgb(31, 117, 46)
HSL	hsl(130, 58%, 29%)
HSV	hsv(130, 74%, 46%)
CMYK	cmyk(73.5%, 0%, 60.7%, 54.1%)
CIE-LAB	lab(43.08, -40.96, 31.49)
CIE-LCH	lch(43.08, 51.67, 142.45°)
OKLab	oklab(49.57% -0.1105 0.0746)
OKLCH	oklch(49.57% 0.133 146)
XYZ	xyz(7.4190, 13.2103, 4.7431)
Luminance	0.1321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F752E #751F66

analogous

#3B751F #1F752E #1F7559

triadic

#1F752E #2E1F75 #752E1F

tetradic

#1F752E #1F3B75 #751F66 #75591F

square

#1F752E #1F3B75 #751F66 #75591F

split-complementary

#1F752E #591F75 #751F3B

monochromatic

#06180A #12451B #1F752E #2CA541 #42CD5A

Accessibility & contrast

On white

5.77

#1F752E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#1F752E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F752E

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F752E	#FFFFFF	#000000	##FFFFFF
##1F752E	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A27

Deuteranopia (green-blind)

#6D6334

Tritanopia (blue-blind)

#007265

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1f752e;
/* rgb */ color: rgb(31, 117, 46);
/* oklch */ color: oklch(49.6% 0.133 146.0);

Tailwind

colors: {
  custom: {
    50: '#689e69',
    500: '#1f752e',
    950: '#000000',
  },
}

SCSS

$custom: #1f752e;
$custom-light: #689e69;
$custom-dark: #000000;

JSON

{
  "hex": "#1f752e",
  "rgb": {
    "r": 31,
    "g": 117,
    "b": 46
  },
  "hsl": {
    "h": 130.465,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.49565,
    "c": 0.13333,
    "h": 146
  },
  "luminance": 0.13211
}

Semantic roles & 50–950 ramp

primary

#1F752E

secondary

#A94798

accent

#46C6E1

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #1F752E

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

Preview Lab → · Contrast checker → · Palette generator →