#1B7C4E#1B7C4E

#1B7C4E is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.0% C 0.113 H 157.2°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1B7C4E
RGB	rgb(27, 124, 78)
HSL	hsl(152, 64%, 30%)
HSV	hsv(152, 78%, 49%)
CMYK	cmyk(78.2%, 0%, 37.1%, 51.4%)
CIE-LAB	lab(45.90, -38.64, 17.52)
CIE-LCH	lch(45.90, 42.43, 155.61°)
OKLab	oklab(52.04% -0.1045 0.044)
OKLCH	oklch(52.04% 0.113 157.2)
XYZ	xyz(9.0339, 15.1973, 9.6635)
Luminance	0.1520 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7C4E #7C1B49

analogous

#1B7C1D #1B7C4E #1B7A7C

triadic

#1B7C4E #4E1B7C #7C4E1B

tetradic

#1B7C4E #1D1B7C #7C1B49 #7A7C1B

square

#1B7C4E #1D1B7C #7C1B49 #7A7C1B

split-complementary

#1B7C4E #7C1B7A #7C1D1B

monochromatic

#051910 #104A2E #1B7C4E #26AE6E #3DD58D

Accessibility & contrast

On white

5.20

#1B7C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1B7C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7C4E

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7C4E	#FFFFFF	#000000	##FFFFFF
##1B7C4E	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B724B

Deuteranopia (green-blind)

#6F6951

Tritanopia (blue-blind)

#007B70

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7c4e;
/* rgb */ color: rgb(27, 124, 78);
/* oklch */ color: oklch(52.0% 0.113 157.2);

Tailwind

colors: {
  custom: {
    50: '#68a380',
    500: '#1b7c4e',
    950: '#000000',
  },
}

SCSS

$custom: #1b7c4e;
$custom-light: #68a380;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7c4e",
  "rgb": {
    "r": 27,
    "g": 124,
    "b": 78
  },
  "hsl": {
    "h": 151.546,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52038,
    "c": 0.11342,
    "h": 157.2
  },
  "luminance": 0.15198
}

Semantic roles & 50–950 ramp

primary

#1B7C4E

secondary

#B04377

accent

#4190E7

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #1B7C4E

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

Preview Lab → · Contrast checker → · Palette generator →