#1B703A#1B703A

#1B703A is a mid, moderate green. Relative luminance 0.121; OKLCH L 48.2% C 0.116 H 151.0°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#1B703A
RGB	rgb(27, 112, 58)
HSL	hsl(142, 61%, 27%)
HSV	hsv(142, 76%, 44%)
CMYK	cmyk(75.9%, 0%, 48.2%, 56.1%)
CIE-LAB	lab(41.42, -37.81, 23.00)
CIE-LCH	lch(41.42, 44.25, 148.69°)
OKLab	oklab(48.22% -0.1017 0.0564)
OKLCH	oklch(48.22% 0.116 151)
XYZ	xyz(7.0093, 12.1260, 5.9733)
Luminance	0.1213 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B703A #701B51

analogous

#27701B #1B703A #1B7064

triadic

#1B703A #3A1B70 #703A1B

tetradic

#1B703A #1B2770 #701B51 #70641B

square

#1B703A #1B2770 #701B51 #70641B

split-complementary

#1B703A #641B70 #701B27

monochromatic

#06190D #0F3F20 #1B703A #27A154 #37CF6E

Accessibility & contrast

On white

6.13

#1B703A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#1B703A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B703A

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B703A	#FFFFFF	#000000	##FFFFFF
##1B703A	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706636

Deuteranopia (green-blind)

#665F3E

Tritanopia (blue-blind)

#006E63

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #1b703a;
/* rgb */ color: rgb(27, 112, 58);
/* oklch */ color: oklch(48.2% 0.116 151.0);

Tailwind

colors: {
  custom: {
    50: '#659a71',
    500: '#1b703a',
    950: '#000000',
  },
}

SCSS

$custom: #1b703a;
$custom-light: #659a71;
$custom-dark: #000000;

JSON

{
  "hex": "#1b703a",
  "rgb": {
    "r": 27,
    "g": 112,
    "b": 58
  },
  "hsl": {
    "h": 141.882,
    "s": 61.151,
    "l": 27.255
  },
  "oklch": {
    "l": 0.48218,
    "c": 0.11632,
    "h": 151
  },
  "luminance": 0.12127
}

Semantic roles & 50–950 ramp

primary

#1B703A

secondary

#A54281

accent

#44AAE4

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #1B703A

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

Preview Lab → · Contrast checker → · Palette generator →