#1F893B#1F893B

#1F893B is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.148 H 147.6°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#1F893B
RGB	rgb(31, 137, 59)
HSL	hsl(136, 63%, 33%)
HSV	hsv(136, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 56.9%, 46.3%)
CIE-LAB	lab(50.09, -46.51, 33.21)
CIE-LCH	lch(50.09, 57.15, 144.47°)
OKLab	oklab(55.43% -0.1251 0.0794)
OKLCH	oklch(55.43% 0.148 147.6)
XYZ	xyz(10.2994, 18.4972, 7.1643)
Luminance	0.1850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F893B #891F6D

analogous

#38891F #1F893B #1F8970

triadic

#1F893B #3B1F89 #893B1F

tetradic

#1F893B #1F3889 #891F6D #89701F

square

#1F893B #1F3889 #891F6D #89701F

split-complementary

#1F893B #701F89 #891F38

monochromatic

#082510 #145726 #1F893B #2ABB50 #4CD671

Accessibility & contrast

On white

4.47

#1F893B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#1F893B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F893B

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F893B	#FFFFFF	#000000	##000000
##1F893B	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C34

Deuteranopia (green-blind)

#7E7441

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f893b;
/* rgb */ color: rgb(31, 137, 59);
/* oklch */ color: oklch(55.4% 0.148 147.6);

Tailwind

colors: {
  custom: {
    50: '#6dac73',
    500: '#1f893b',
    950: '#000000',
  },
}

SCSS

$custom: #1f893b;
$custom-light: #6dac73;
$custom-dark: #000000;

JSON

{
  "hex": "#1f893b",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 59
  },
  "hsl": {
    "h": 135.849,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55426,
    "c": 0.14816,
    "h": 147.6
  },
  "luminance": 0.18498
}

Semantic roles & 50–950 ramp

primary

#1F893B

secondary

#B94B9C

accent

#42BBE6

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1F893B

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

Preview Lab → · Contrast checker → · Palette generator →