#1B784E#1B784E

#1B784E is a mid, moderate teal. Relative luminance 0.142; OKLCH L 50.9% C 0.108 H 158.5°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#1B784E
RGB	rgb(27, 120, 78)
HSL	hsl(153, 63%, 29%)
HSV	hsv(153, 78%, 47%)
CMYK	cmyk(77.5%, 0%, 35%, 52.9%)
CIE-LAB	lab(44.54, -36.98, 15.67)
CIE-LCH	lch(44.54, 40.16, 157.03°)
OKLab	oklab(50.92% -0.1003 0.0396)
OKLCH	oklch(50.92% 0.108 158.5)
XYZ	xyz(8.5427, 14.2150, 9.4998)
Luminance	0.1422 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B784E #781B45

analogous

#1B7820 #1B784E #1B7478

triadic

#1B784E #4E1B78 #784E1B

tetradic

#1B784E #201B78 #781B45 #74781B

square

#1B784E #201B78 #781B45 #74781B

split-complementary

#1B784E #781B74 #78201B

monochromatic

#061910 #10462E #1B784E #26AA6E #3BD38E

Accessibility & contrast

On white

5.46

#1B784E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#1B784E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B784E

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B784E	#FFFFFF	#000000	##FFFFFF
##1B784E	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776E4B

Deuteranopia (green-blind)

#6B6651

Tritanopia (blue-blind)

#00776D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1b784e;
/* rgb */ color: rgb(27, 120, 78);
/* oklch */ color: oklch(50.9% 0.108 158.5);

Tailwind

colors: {
  custom: {
    50: '#67a07f',
    500: '#1b784e',
    950: '#000000',
  },
}

SCSS

$custom: #1b784e;
$custom-light: #67a07f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b784e",
  "rgb": {
    "r": 27,
    "g": 120,
    "b": 78
  },
  "hsl": {
    "h": 152.903,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.50915,
    "c": 0.1078,
    "h": 158.5
  },
  "luminance": 0.14216
}

Semantic roles & 50–950 ramp

primary

#1B784E

secondary

#AC4372

accent

#418CE6

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070F0A

muted

#7A7E7C

Preview Lab

Preview with #1B784E

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

Preview Lab → · Contrast checker → · Palette generator →