#1F7441#1F7441

#1F7441 is a mid, moderate green. Relative luminance 0.132; OKLCH L 49.6% C 0.114 H 152.6°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#1F7441
RGB	rgb(31, 116, 65)
HSL	hsl(144, 58%, 29%)
HSV	hsv(144, 73%, 45%)
CMYK	cmyk(73.3%, 0%, 44%, 54.5%)
CIE-LAB	lab(43.01, -37.40, 21.12)
CIE-LCH	lch(43.01, 42.95, 150.55°)
OKLab	oklab(49.6% -0.1008 0.0523)
OKLCH	oklch(49.6% 0.114 152.6)
XYZ	xyz(7.7639, 13.1629, 7.1315)
Luminance	0.1316 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7441 #741F52

analogous

#28741F #1F7441 #1F746C

triadic

#1F7441 #411F74 #74411F

tetradic

#1F7441 #1F2874 #741F52 #746C1F

square

#1F7441 #1F2874 #741F52 #746C1F

split-complementary

#1F7441 #6C1F74 #741F28

monochromatic

#06180E #124426 #1F7441 #2CA45C #41CC79

Accessibility & contrast

On white

5.78

#1F7441 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#1F7441 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7441

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7441	#FFFFFF	#000000	##FFFFFF
##1F7441	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A3D

Deuteranopia (green-blind)

#6A6344

Tritanopia (blue-blind)

#007267

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1f7441;
/* rgb */ color: rgb(31, 116, 65);
/* oklch */ color: oklch(49.6% 0.114 152.6);

Tailwind

colors: {
  custom: {
    50: '#679d76',
    500: '#1f7441',
    950: '#000000',
  },
}

SCSS

$custom: #1f7441;
$custom-light: #679d76;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7441",
  "rgb": {
    "r": 31,
    "g": 116,
    "b": 65
  },
  "hsl": {
    "h": 144,
    "s": 57.823,
    "l": 28.824
  },
  "oklch": {
    "l": 0.49596,
    "c": 0.11356,
    "h": 152.6
  },
  "luminance": 0.13164
}

Semantic roles & 50–950 ramp

primary

#1F7441

secondary

#A84781

accent

#47A3E1

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #1F7441

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

Preview Lab → · Contrast checker → · Palette generator →