#1F7B41#1F7B41

#1F7B41 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.6% C 0.124 H 151.2°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#1F7B41
RGB	rgb(31, 123, 65)
HSL	hsl(142, 60%, 30%)
HSV	hsv(142, 75%, 48%)
CMYK	cmyk(74.8%, 0%, 47.2%, 51.8%)
CIE-LAB	lab(45.41, -40.22, 24.22)
CIE-LCH	lch(45.41, 46.95, 148.94°)
OKLab	oklab(51.58% -0.1083 0.0595)
OKLCH	oklch(51.58% 0.124 151.2)
XYZ	xyz(8.6014, 14.8379, 7.4107)
Luminance	0.1484 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7B41 #7B1F59

analogous

#2B7B1F #1F7B41 #1F7B6F

triadic

#1F7B41 #411F7B #7B411F

tetradic

#1F7B41 #1F2B7B #7B1F59 #7B6F1F

square

#1F7B41 #1F2B7B #7B1F59 #7B6F1F

split-complementary

#1F7B41 #6F1F7B #7B1F2B

monochromatic

#06190D #134A27 #1F7B41 #2BAC5B #44D078

Accessibility & contrast

On white

5.29

#1F7B41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#1F7B41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7B41

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7B41	#FFFFFF	#000000	##FFFFFF
##1F7B41	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B703D

Deuteranopia (green-blind)

#706845

Tritanopia (blue-blind)

#00796D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1f7b41;
/* rgb */ color: rgb(31, 123, 65);
/* oklch */ color: oklch(51.6% 0.124 151.2);

Tailwind

colors: {
  custom: {
    50: '#69a276',
    500: '#1f7b41',
    950: '#000000',
  },
}

SCSS

$custom: #1f7b41;
$custom-light: #69a276;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7b41",
  "rgb": {
    "r": 31,
    "g": 123,
    "b": 65
  },
  "hsl": {
    "h": 142.174,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.5158,
    "c": 0.12353,
    "h": 151.2
  },
  "luminance": 0.14839
}

Semantic roles & 50–950 ramp

primary

#1F7B41

secondary

#AE4888

accent

#45A9E3

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1F7B41

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

Preview Lab → · Contrast checker → · Palette generator →