#1B7348#1B7348

#1B7348 is a mid, moderate teal. Relative luminance 0.130; OKLCH L 49.4% C 0.107 H 156.8°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#1B7348
RGB	rgb(27, 115, 72)
HSL	hsl(151, 62%, 28%)
HSV	hsv(151, 77%, 45%)
CMYK	cmyk(76.5%, 0%, 37.4%, 54.9%)
CIE-LAB	lab(42.71, -36.21, 16.68)
CIE-LCH	lch(42.71, 39.86, 155.27°)
OKLab	oklab(49.36% -0.098 0.0419)
OKLCH	oklch(49.36% 0.107 156.8)
XYZ	xyz(7.7517, 12.9615, 8.2229)
Luminance	0.1296 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7348 #731B46

analogous

#1B731C #1B7348 #1B7273

triadic

#1B7348 #481B73 #73481B

tetradic

#1B7348 #1C1B73 #731B46 #72731B

square

#1B7348 #1C1B73 #731B46 #72731B

split-complementary

#1B7348 #731B72 #731C1B

monochromatic

#061910 #0F4129 #1B7348 #27A567 #38D086

Accessibility & contrast

On white

5.85

#1B7348 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#1B7348 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7348

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7348	#FFFFFF	#000000	##FFFFFF
##1B7348	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726945

Deuteranopia (green-blind)

#67624B

Tritanopia (blue-blind)

#007268

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1b7348;
/* rgb */ color: rgb(27, 115, 72);
/* oklch */ color: oklch(49.4% 0.107 156.8);

Tailwind

colors: {
  custom: {
    50: '#669c7b',
    500: '#1b7348',
    950: '#000000',
  },
}

SCSS

$custom: #1b7348;
$custom-light: #669c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7348",
  "rgb": {
    "r": 27,
    "g": 115,
    "b": 72
  },
  "hsl": {
    "h": 150.682,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49364,
    "c": 0.10655,
    "h": 156.8
  },
  "luminance": 0.12962
}

Semantic roles & 50–950 ramp

primary

#1B7348

secondary

#A84274

accent

#4392E5

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E09

muted

#7A7E7B

Preview Lab

Preview with #1B7348

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

Preview Lab → · Contrast checker → · Palette generator →