#1B6829#1B6829

#1B6829 is a mid, vivid green. Relative luminance 0.103; OKLCH L 45.6% C 0.122 H 146.2°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#1B6829
RGB	rgb(27, 104, 41)
HSL	hsl(131, 59%, 26%)
HSV	hsv(131, 74%, 41%)
CMYK	cmyk(74%, 0%, 60.6%, 59.2%)
CIE-LAB	lab(38.36, -37.45, 28.50)
CIE-LCH	lch(38.36, 47.06, 142.73°)
OKLab	oklab(45.62% -0.101 0.0677)
OKLCH	oklch(45.62% 0.122 146.2)
XYZ	xyz(5.8021, 10.2931, 3.7784)
Luminance	0.1029 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6829 #681B5A

analogous

#33681B #1B6829 #1B684F

triadic

#1B6829 #291B68 #68291B

tetradic

#1B6829 #1B3368 #681B5A #684F1B

square

#1B6829 #1B3368 #681B5A #684F1B

split-complementary

#1B6829 #4F1B68 #681B33

monochromatic

#06180A #0E3716 #1B6829 #28993C #34C94F

Accessibility & contrast

On white

6.87

#1B6829 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#1B6829 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6829

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6829	#FFFFFF	#000000	##FFFFFF
##1B6829	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E23

Deuteranopia (green-blind)

#60582E

Tritanopia (blue-blind)

#00655A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1b6829;
/* rgb */ color: rgb(27, 104, 41);
/* oklch */ color: oklch(45.6% 0.122 146.2);

Tailwind

colors: {
  custom: {
    50: '#649465',
    500: '#1b6829',
    950: '#000000',
  },
}

SCSS

$custom: #1b6829;
$custom-light: #649465;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6829",
  "rgb": {
    "r": 27,
    "g": 104,
    "b": 41
  },
  "hsl": {
    "h": 130.909,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.45616,
    "c": 0.12159,
    "h": 146.2
  },
  "luminance": 0.10294
}

Semantic roles & 50–950 ramp

primary

#1B6829

secondary

#9D428D

accent

#46C6E2

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #1B6829

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

Preview Lab → · Contrast checker → · Palette generator →