#1B6B2E#1B6B2E

#1B6B2E is a mid, vivid green. Relative luminance 0.109; OKLCH L 46.6% C 0.121 H 147.4°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#1B6B2E
RGB	rgb(27, 107, 46)
HSL	hsl(134, 60%, 26%)
HSV	hsv(134, 75%, 42%)
CMYK	cmyk(74.8%, 0%, 57%, 58%)
CIE-LAB	lab(39.49, -37.87, 27.19)
CIE-LCH	lch(39.49, 46.62, 144.32°)
OKLab	oklab(46.57% -0.102 0.0652)
OKLCH	oklch(46.57% 0.121 147.4)
XYZ	xyz(6.2024, 10.9450, 4.3700)
Luminance	0.1095 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6B2E #6B1B58

analogous

#306B1B #1B6B2E #1B6B56

triadic

#1B6B2E #2E1B6B #6B2E1B

tetradic

#1B6B2E #1B306B #6B1B58 #6B561B

square

#1B6B2E #1B306B #6B1B58 #6B561B

split-complementary

#1B6B2E #561B6B #6B1B30

monochromatic

#06180B #0F3A19 #1B6B2E #279C43 #35CC58

Accessibility & contrast

On white

6.58

#1B6B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#1B6B2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6B2E

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6B2E	#FFFFFF	#000000	##FFFFFF
##1B6B2E	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6128

Deuteranopia (green-blind)

#635A33

Tritanopia (blue-blind)

#00695D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1b6b2e;
/* rgb */ color: rgb(27, 107, 46);
/* oklch */ color: oklch(46.6% 0.121 147.4);

Tailwind

colors: {
  custom: {
    50: '#649668',
    500: '#1b6b2e',
    950: '#000000',
  },
}

SCSS

$custom: #1b6b2e;
$custom-light: #649668;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6b2e",
  "rgb": {
    "r": 27,
    "g": 107,
    "b": 46
  },
  "hsl": {
    "h": 134.25,
    "s": 59.701,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46567,
    "c": 0.12106,
    "h": 147.4
  },
  "luminance": 0.10946
}

Semantic roles & 50–950 ramp

primary

#1B6B2E

secondary

#A0428A

accent

#45BDE3

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #1B6B2E

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

Preview Lab → · Contrast checker → · Palette generator →