#1B6243#1B6243

#1B6243 is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.4% C 0.087 H 160.4°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#1B6243
RGB	rgb(27, 98, 67)
HSL	hsl(154, 57%, 25%)
HSV	hsv(154, 72%, 38%)
CMYK	cmyk(72.4%, 0%, 31.6%, 61.6%)
CIE-LAB	lab(36.69, -29.91, 11.46)
CIE-LCH	lch(36.69, 32.03, 159.04°)
OKLab	oklab(44.38% -0.0816 0.0291)
OKLCH	oklch(44.38% 0.087 160.4)
XYZ	xyz(5.8322, 9.3730, 6.8109)
Luminance	0.0937 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6243 #621B3A

analogous

#1B6220 #1B6243 #1B5E62

triadic

#1B6243 #431B62 #62431B

tetradic

#1B6243 #201B62 #621B3A #5E621B

square

#1B6243 #201B62 #621B3A #5E621B

split-complementary

#1B6243 #621B5E #62201B

monochromatic

#071810 #0E3222 #1B6243 #289264 #35C285

Accessibility & contrast

On white

7.30

#1B6243 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#1B6243 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6243

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6243	#FFFFFF	#000000	##FFFFFF
##1B6243	1.00	7.30	2.87	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615A41

Deuteranopia (green-blind)

#575445

Tritanopia (blue-blind)

#00625A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1b6243;
/* rgb */ color: rgb(27, 98, 67);
/* oklch */ color: oklch(44.4% 0.087 160.4);

Tailwind

colors: {
  custom: {
    50: '#628f77',
    500: '#1b6243',
    950: '#000000',
  },
}

SCSS

$custom: #1b6243;
$custom-light: #628f77;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6243",
  "rgb": {
    "r": 27,
    "g": 98,
    "b": 67
  },
  "hsl": {
    "h": 153.803,
    "s": 56.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.44384,
    "c": 0.08666,
    "h": 160.4
  },
  "luminance": 0.09374
}

Semantic roles & 50–950 ramp

primary

#1B6243

secondary

#984167

accent

#488AE0

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#060C08

muted

#7A7D7B

Preview Lab

Preview with #1B6243

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

Preview Lab → · Contrast checker → · Palette generator →