#1F804C#1F804C

#1F804C is a mid, moderate green. Relative luminance 0.163; OKLCH L 53.2% C 0.120 H 154.7°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#1F804C
RGB	rgb(31, 128, 76)
HSL	hsl(148, 61%, 31%)
HSV	hsv(148, 76%, 50%)
CMYK	cmyk(75.8%, 0%, 40.6%, 49.8%)
CIE-LAB	lab(47.30, -40.10, 20.54)
CIE-LCH	lch(47.30, 45.05, 152.88°)
OKLab	oklab(53.2% -0.1082 0.0512)
OKLCH	oklch(53.2% 0.12 154.7)
XYZ	xyz(9.5879, 16.2503, 9.4674)
Luminance	0.1625 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F804C #801F53

analogous

#22801F #1F804C #1F807C

triadic

#1F804C #4C1F80 #804C1F

tetradic

#1F804C #1F2280 #801F53 #807C1F

square

#1F804C #1F2280 #801F53 #807C1F

split-complementary

#1F804C #7C1F80 #801F22

monochromatic

#071D11 #134F2F #1F804C #2BB169 #47D288

Accessibility & contrast

On white

4.94

#1F804C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#1F804C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F804C

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F804C	#FFFFFF	#000000	##FFFFFF
##1F804C	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807548

Deuteranopia (green-blind)

#746D4F

Tritanopia (blue-blind)

#007F73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1f804c;
/* rgb */ color: rgb(31, 128, 76);
/* oklch */ color: oklch(53.2% 0.120 154.7);

Tailwind

colors: {
  custom: {
    50: '#6aa67e',
    500: '#1f804c',
    950: '#000000',
  },
}

SCSS

$custom: #1f804c;
$custom-light: #6aa67e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f804c",
  "rgb": {
    "r": 31,
    "g": 128,
    "b": 76
  },
  "hsl": {
    "h": 147.835,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53201,
    "c": 0.11968,
    "h": 154.7
  },
  "luminance": 0.16251
}

Semantic roles & 50–950 ramp

primary

#1F804C

secondary

#B34881

accent

#449AE4

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #1F804C

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

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