#1F893F#1F893F

#1F893F is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.5% C 0.145 H 148.6°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#1F893F
RGB	rgb(31, 137, 63)
HSL	hsl(138, 63%, 33%)
HSV	hsv(138, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 54%, 46.3%)
CIE-LAB	lab(50.15, -45.90, 31.22)
CIE-LCH	lch(50.15, 55.52, 145.78°)
OKLab	oklab(55.48% -0.1234 0.0752)
OKLCH	oklch(55.48% 0.145 148.6)
XYZ	xyz(10.4071, 18.5403, 7.7318)
Luminance	0.1854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F893F #891F69

analogous

#34891F #1F893F #1F8974

triadic

#1F893F #3F1F89 #893F1F

tetradic

#1F893F #1F3489 #891F69 #89741F

square

#1F893F #1F3489 #891F69 #89741F

split-complementary

#1F893F #741F89 #891F34

monochromatic

#082511 #145728 #1F893F #2ABB56 #4CD676

Accessibility & contrast

On white

4.46

#1F893F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#1F893F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F893F

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F893F	#FFFFFF	#000000	##000000
##1F893F	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C38

Deuteranopia (green-blind)

#7E7445

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f893f;
/* rgb */ color: rgb(31, 137, 63);
/* oklch */ color: oklch(55.5% 0.145 148.6);

Tailwind

colors: {
  custom: {
    50: '#6dac76',
    500: '#1f893f',
    950: '#000000',
  },
}

SCSS

$custom: #1f893f;
$custom-light: #6dac76;
$custom-dark: #000000;

JSON

{
  "hex": "#1f893f",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 63
  },
  "hsl": {
    "h": 138.113,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55485,
    "c": 0.14454,
    "h": 148.6
  },
  "luminance": 0.18542
}

Semantic roles & 50–950 ramp

primary

#1F893F

secondary

#B94B98

accent

#42B4E6

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1F893F

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

Preview Lab → · Contrast checker → · Palette generator →