#1F8849#1F8849

#1F8849 is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.4% C 0.134 H 151.8°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1F8849
RGB	rgb(31, 136, 73)
HSL	hsl(144, 63%, 33%)
HSV	hsv(144, 77%, 53%)
CMYK	cmyk(77.2%, 0%, 46.3%, 46.7%)
CIE-LAB	lab(49.95, -43.83, 25.66)
CIE-LCH	lch(49.95, 50.79, 149.66°)
OKLab	oklab(55.37% -0.1179 0.0631)
OKLCH	oklch(55.37% 0.134 151.8)
XYZ	xyz(10.5709, 18.3794, 9.2925)
Luminance	0.1838 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8849 #881F5E

analogous

#2A881F #1F8849 #1F887D

triadic

#1F8849 #491F88 #88491F

tetradic

#1F8849 #1F2A88 #881F5E #887D1F

square

#1F8849 #1F2A88 #881F5E #887D1F

split-complementary

#1F8849 #7D1F88 #881F2A

monochromatic

#082413 #14562E #1F8849 #2ABA64 #4BD683

Accessibility & contrast

On white

4.49

#1F8849 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#1F8849 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8849

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8849	#FFFFFF	#000000	##000000
##1F8849	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887C44

Deuteranopia (green-blind)

#7C734D

Tritanopia (blue-blind)

#008679

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f8849;
/* rgb */ color: rgb(31, 136, 73);
/* oklch */ color: oklch(55.4% 0.134 151.8);

Tailwind

colors: {
  custom: {
    50: '#6cac7c',
    500: '#1f8849',
    950: '#000000',
  },
}

SCSS

$custom: #1f8849;
$custom-light: #6cac7c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8849",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 73
  },
  "hsl": {
    "h": 144,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55374,
    "c": 0.1337,
    "h": 151.8
  },
  "luminance": 0.18381
}

Semantic roles & 50–950 ramp

primary

#1F8849

secondary

#B94A8C

accent

#42A4E6

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #1F8849

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

Preview Lab → · Contrast checker → · Palette generator →