#1B7330#1B7330

#1B7330 is a mid, vivid green. Relative luminance 0.127; OKLCH L 48.9% C 0.130 H 147.2°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#1B7330
RGB	rgb(27, 115, 48)
HSL	hsl(134, 62%, 28%)
HSV	hsv(134, 77%, 45%)
CMYK	cmyk(76.5%, 0%, 58.3%, 54.9%)
CIE-LAB	lab(42.32, -40.64, 29.54)
CIE-LCH	lch(42.32, 50.24, 143.99°)
OKLab	oklab(48.92% -0.1094 0.0705)
OKLCH	oklch(48.92% 0.13 147.2)
XYZ	xyz(7.1157, 12.7071, 4.8734)
Luminance	0.1271 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7330 #731B5E

analogous

#32731B #1B7330 #1B735C

triadic

#1B7330 #301B73 #73301B

tetradic

#1B7330 #1B3273 #731B5E #735C1B

square

#1B7330 #1B3273 #731B5E #735C1B

split-complementary

#1B7330 #5C1B73 #731B32

monochromatic

#06190A #0F411B #1B7330 #27A545 #38D05C

Accessibility & contrast

On white

5.93

#1B7330 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#1B7330 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7330

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7330	#FFFFFF	#000000	##FFFFFF
##1B7330	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74682A

Deuteranopia (green-blind)

#6A6135

Tritanopia (blue-blind)

#007064

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1b7330;
/* rgb */ color: rgb(27, 115, 48);
/* oklch */ color: oklch(48.9% 0.130 147.2);

Tailwind

colors: {
  custom: {
    50: '#669c6a',
    500: '#1b7330',
    950: '#000000',
  },
}

SCSS

$custom: #1b7330;
$custom-light: #669c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7330",
  "rgb": {
    "r": 27,
    "g": 115,
    "b": 48
  },
  "hsl": {
    "h": 134.318,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.48918,
    "c": 0.13017,
    "h": 147.2
  },
  "luminance": 0.12708
}

Semantic roles & 50–950 ramp

primary

#1B7330

secondary

#A8428F

accent

#43BEE5

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #1B7330

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

Preview Lab → · Contrast checker → · Palette generator →