#1B7D4D#1B7D4D

#1B7D4D is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.3% C 0.116 H 156.4°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#1B7D4D
RGB	rgb(27, 125, 77)
HSL	hsl(151, 64%, 30%)
HSV	hsv(151, 78%, 49%)
CMYK	cmyk(78.4%, 0%, 38.4%, 51%)
CIE-LAB	lab(46.22, -39.27, 18.52)
CIE-LCH	lch(46.22, 43.42, 154.75°)
OKLab	oklab(52.3% -0.1061 0.0464)
OKLCH	oklch(52.3% 0.116 156.4)
XYZ	xyz(9.1243, 15.4350, 9.5181)
Luminance	0.1544 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7D4D #7D1B4B

analogous

#1B7D1C #1B7D4D #1B7C7D

triadic

#1B7D4D #4D1B7D #7D4D1B

tetradic

#1B7D4D #1C1B7D #7D1B4B #7C7D1B

square

#1B7D4D #1C1B7D #7D1B4B #7C7D1B

split-complementary

#1B7D4D #7D1B7C #7D1C1B

monochromatic

#051910 #104B2E #1B7D4D #26AF6C #3DD58B

Accessibility & contrast

On white

5.14

#1B7D4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#1B7D4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7D4D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7D4D	#FFFFFF	#000000	##FFFFFF
##1B7D4D	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C734A

Deuteranopia (green-blind)

#716A50

Tritanopia (blue-blind)

#007C71

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7d4d;
/* rgb */ color: rgb(27, 125, 77);
/* oklch */ color: oklch(52.3% 0.116 156.4);

Tailwind

colors: {
  custom: {
    50: '#68a37f',
    500: '#1b7d4d',
    950: '#000000',
  },
}

SCSS

$custom: #1b7d4d;
$custom-light: #68a37f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7d4d",
  "rgb": {
    "r": 27,
    "g": 125,
    "b": 77
  },
  "hsl": {
    "h": 150.612,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52297,
    "c": 0.11579,
    "h": 156.4
  },
  "luminance": 0.15436
}

Semantic roles & 50–950 ramp

primary

#1B7D4D

secondary

#B14379

accent

#4092E7

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #1B7D4D

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

Preview Lab → · Contrast checker → · Palette generator →