#1F824F#1F824F

#1F824F is a mid, moderate green. Relative luminance 0.168; OKLCH L 53.8% C 0.120 H 155.5°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1F824F
RGB	rgb(31, 130, 79)
HSL	hsl(149, 61%, 32%)
HSV	hsv(149, 76%, 51%)
CMYK	cmyk(76.2%, 0%, 39.2%, 49%)
CIE-LAB	lab(48.03, -40.29, 19.81)
CIE-LCH	lch(48.03, 44.90, 153.81°)
OKLab	oklab(53.82% -0.1088 0.0495)
OKLCH	oklch(53.82% 0.12 155.5)
XYZ	xyz(9.9580, 16.8199, 10.1174)
Luminance	0.1682 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F824F #821F52

analogous

#20821F #1F824F #1F8281

triadic

#1F824F #4F1F82 #824F1F

tetradic

#1F824F #1F2082 #821F52 #82811F

square

#1F824F #1F2082 #821F52 #82811F

split-complementary

#1F824F #811F82 #821F20

monochromatic

#071F13 #135131 #1F824F #2BB36D #48D38C

Accessibility & contrast

On white

4.81

#1F824F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#1F824F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F824F

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F824F	#FFFFFF	#000000	##FFFFFF
##1F824F	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774C

Deuteranopia (green-blind)

#756F52

Tritanopia (blue-blind)

#008175

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1f824f;
/* rgb */ color: rgb(31, 130, 79);
/* oklch */ color: oklch(53.8% 0.120 155.5);

Tailwind

colors: {
  custom: {
    50: '#6aa781',
    500: '#1f824f',
    950: '#000000',
  },
}

SCSS

$custom: #1f824f;
$custom-light: #6aa781;
$custom-dark: #000000;

JSON

{
  "hex": "#1f824f",
  "rgb": {
    "r": 31,
    "g": 130,
    "b": 79
  },
  "hsl": {
    "h": 149.091,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53822,
    "c": 0.11954,
    "h": 155.5
  },
  "luminance": 0.16821
}

Semantic roles & 50–950 ramp

primary

#1F824F

secondary

#B54880

accent

#4396E5

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #1F824F

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

Preview Lab → · Contrast checker → · Palette generator →