#1B8635#1B8635

#1B8635 is a mid, vivid green. Relative luminance 0.175; OKLCH L 54.4% C 0.151 H 146.8°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#1B8635
RGB	rgb(27, 134, 53)
HSL	hsl(135, 66%, 32%)
HSV	hsv(135, 80%, 53%)
CMYK	cmyk(79.9%, 0%, 60.4%, 47.5%)
CIE-LAB	lab(48.93, -46.87, 34.82)
CIE-LCH	lch(48.93, 58.39, 143.39°)
OKLab	oklab(54.42% -0.1261 0.0824)
OKLCH	oklch(54.42% 0.151 146.8)
XYZ	xyz(9.6190, 17.5391, 6.2459)
Luminance	0.1754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8635 #861B6C

analogous

#37861B #1B8635 #1B866B

triadic

#1B8635 #351B86 #86351B

tetradic

#1B8635 #1B3786 #861B6C #866B1B

square

#1B8635 #1B3786 #861B6C #866B1B

split-complementary

#1B8635 #6B1B86 #861B37

monochromatic

#06200D #115321 #1B8635 #25B949 #42D967

Accessibility & contrast

On white

4.66

#1B8635 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#1B8635 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8635

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8635	#FFFFFF	#000000	##FFFFFF
##1B8635	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#88792D

Deuteranopia (green-blind)

#7C713C

Tritanopia (blue-blind)

#008374

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1b8635;
/* rgb */ color: rgb(27, 134, 53);
/* oklch */ color: oklch(54.4% 0.151 146.8);

Tailwind

colors: {
  custom: {
    50: '#6baa6f',
    500: '#1b8635',
    950: '#000000',
  },
}

SCSS

$custom: #1b8635;
$custom-light: #6baa6f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8635",
  "rgb": {
    "r": 27,
    "g": 134,
    "b": 53
  },
  "hsl": {
    "h": 134.579,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5442,
    "c": 0.15065,
    "h": 146.8
  },
  "luminance": 0.1754
}

Semantic roles & 50–950 ramp

primary

#1B8635

secondary

#B9449D

accent

#3EC0E9

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #1B8635

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

Preview Lab → · Contrast checker → · Palette generator →