#1B6830#1B6830

#1B6830 is a mid, moderate green. Relative luminance 0.103; OKLCH L 45.7% C 0.115 H 148.5°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#1B6830
RGB	rgb(27, 104, 48)
HSL	hsl(136, 59%, 26%)
HSV	hsv(136, 74%, 41%)
CMYK	cmyk(74%, 0%, 53.8%, 59.2%)
CIE-LAB	lab(38.46, -36.36, 24.85)
CIE-LCH	lch(38.46, 44.04, 145.65°)
OKLab	oklab(45.72% -0.0979 0.0601)
OKLCH	oklch(45.72% 0.115 148.5)
XYZ	xyz(5.9354, 10.3464, 4.4800)
Luminance	0.1035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6830 #681B53

analogous

#2C681B #1B6830 #1B6856

triadic

#1B6830 #301B68 #68301B

tetradic

#1B6830 #1B2C68 #681B53 #68561B

square

#1B6830 #1B2C68 #681B53 #68561B

split-complementary

#1B6830 #561B68 #681B2C

monochromatic

#06180B #0E371A #1B6830 #289946 #34C95D

Accessibility & contrast

On white

6.84

#1B6830 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#1B6830 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6830

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6830	#FFFFFF	#000000	##FFFFFF
##1B6830	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E2B

Deuteranopia (green-blind)

#605834

Tritanopia (blue-blind)

#00665B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1b6830;
/* rgb */ color: rgb(27, 104, 48);
/* oklch */ color: oklch(45.7% 0.115 148.5);

Tailwind

colors: {
  custom: {
    50: '#639469',
    500: '#1b6830',
    950: '#000000',
  },
}

SCSS

$custom: #1b6830;
$custom-light: #639469;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6830",
  "rgb": {
    "r": 27,
    "g": 104,
    "b": 48
  },
  "hsl": {
    "h": 136.364,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.45724,
    "c": 0.11489,
    "h": 148.5
  },
  "luminance": 0.10347
}

Semantic roles & 50–950 ramp

primary

#1B6830

secondary

#9D4284

accent

#46B7E2

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #1B6830

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

Preview Lab → · Contrast checker → · Palette generator →