#1F7641#1F7641

#1F7641 is a mid, moderate green. Relative luminance 0.136; OKLCH L 50.2% C 0.116 H 152.2°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#1F7641
RGB	rgb(31, 118, 65)
HSL	hsl(143, 58%, 29%)
HSV	hsv(143, 74%, 46%)
CMYK	cmyk(73.7%, 0%, 44.9%, 53.7%)
CIE-LAB	lab(43.70, -38.21, 22.01)
CIE-LCH	lch(43.70, 44.10, 150.06°)
OKLab	oklab(50.16% -0.103 0.0544)
OKLCH	oklch(50.16% 0.116 152.2)
XYZ	xyz(7.9970, 13.6289, 7.2092)
Luminance	0.1363 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7641 #761F54

analogous

#29761F #1F7641 #1F766D

triadic

#1F7641 #411F76 #76411F

tetradic

#1F7641 #1F2976 #761F54 #766D1F

square

#1F7641 #1F2976 #761F54 #766D1F

split-complementary

#1F7641 #6D1F76 #761F29

monochromatic

#06180D #124626 #1F7641 #2CA65C #42CD78

Accessibility & contrast

On white

5.64

#1F7641 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#1F7641 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7641

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7641	#FFFFFF	#000000	##FFFFFF
##1F7641	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3D

Deuteranopia (green-blind)

#6C6445

Tritanopia (blue-blind)

#007469

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1f7641;
/* rgb */ color: rgb(31, 118, 65);
/* oklch */ color: oklch(50.2% 0.116 152.2);

Tailwind

colors: {
  custom: {
    50: '#689e76',
    500: '#1f7641',
    950: '#000000',
  },
}

SCSS

$custom: #1f7641;
$custom-light: #689e76;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7641",
  "rgb": {
    "r": 31,
    "g": 118,
    "b": 65
  },
  "hsl": {
    "h": 143.448,
    "s": 58.389,
    "l": 29.216
  },
  "oklch": {
    "l": 0.50164,
    "c": 0.11644,
    "h": 152.2
  },
  "luminance": 0.1363
}

Semantic roles & 50–950 ramp

primary

#1F7641

secondary

#AA4783

accent

#46A5E2

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #1F7641

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

Preview Lab → · Contrast checker → · Palette generator →