#1F7E41#1F7E41

#1F7E41 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.128 H 150.7°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#1F7E41
RGB	rgb(31, 126, 65)
HSL	hsl(141, 61%, 31%)
HSV	hsv(141, 75%, 49%)
CMYK	cmyk(75.4%, 0%, 48.4%, 50.6%)
CIE-LAB	lab(46.44, -41.40, 25.53)
CIE-LCH	lch(46.44, 48.64, 148.34°)
OKLab	oklab(52.43% -0.1114 0.0625)
OKLCH	oklch(52.43% 0.128 150.7)
XYZ	xyz(8.9793, 15.5936, 7.5366)
Luminance	0.1560 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7E41 #7E1F5C

analogous

#2C7E1F #1F7E41 #1F7E70

triadic

#1F7E41 #411F7E #7E411F

tetradic

#1F7E41 #1F2C7E #7E1F5C #7E701F

square

#1F7E41 #1F2C7E #7E1F5C #7E701F

split-complementary

#1F7E41 #701F7E #7E1F2C

monochromatic

#071C0E #134D28 #1F7E41 #2BAF5A #46D178

Accessibility & contrast

On white

5.10

#1F7E41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#1F7E41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7E41

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7E41	#FFFFFF	#000000	##FFFFFF
##1F7E41	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733C

Deuteranopia (green-blind)

#736B45

Tritanopia (blue-blind)

#007C6F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7e41;
/* rgb */ color: rgb(31, 126, 65);
/* oklch */ color: oklch(52.4% 0.128 150.7);

Tailwind

colors: {
  custom: {
    50: '#6aa476',
    500: '#1f7e41',
    950: '#000000',
  },
}

SCSS

$custom: #1f7e41;
$custom-light: #6aa476;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7e41",
  "rgb": {
    "r": 31,
    "g": 126,
    "b": 65
  },
  "hsl": {
    "h": 141.474,
    "s": 60.51,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52427,
    "c": 0.12772,
    "h": 150.7
  },
  "luminance": 0.15595
}

Semantic roles & 50–950 ramp

primary

#1F7E41

secondary

#B1488B

accent

#44ABE4

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1F7E41

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

Preview Lab → · Contrast checker → · Palette generator →