#1B774E#1B774E

#1B774E is a mid, moderate teal. Relative luminance 0.140; OKLCH L 50.6% C 0.106 H 158.8°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#1B774E
RGB	rgb(27, 119, 78)
HSL	hsl(153, 63%, 29%)
HSV	hsv(153, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 34.5%, 53.3%)
CIE-LAB	lab(44.20, -36.55, 15.21)
CIE-LCH	lch(44.20, 39.59, 157.41°)
OKLab	oklab(50.63% -0.0992 0.0384)
OKLCH	oklch(50.63% 0.106 158.8)
XYZ	xyz(8.4231, 13.9757, 9.4599)
Luminance	0.1398 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B774E #771B44

analogous

#1B7720 #1B774E #1B7277

triadic

#1B774E #4E1B77 #774E1B

tetradic

#1B774E #201B77 #771B44 #72771B

square

#1B774E #201B77 #771B44 #72771B

split-complementary

#1B774E #771B72 #77201B

monochromatic

#061910 #10452D #1B774E #26A96F #3AD28E

Accessibility & contrast

On white

5.53

#1B774E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1B774E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B774E

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B774E	#FFFFFF	#000000	##FFFFFF
##1B774E	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D4B

Deuteranopia (green-blind)

#6A6551

Tritanopia (blue-blind)

#00766C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1b774e;
/* rgb */ color: rgb(27, 119, 78);
/* oklch */ color: oklch(50.6% 0.106 158.8);

Tailwind

colors: {
  custom: {
    50: '#679f7f',
    500: '#1b774e',
    950: '#000000',
  },
}

SCSS

$custom: #1b774e;
$custom-light: #679f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b774e",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 78
  },
  "hsl": {
    "h": 153.261,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50633,
    "c": 0.10639,
    "h": 158.8
  },
  "luminance": 0.13977
}

Semantic roles & 50–950 ramp

primary

#1B774E

secondary

#AB4271

accent

#428BE6

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #1B774E

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

Preview Lab → · Contrast checker → · Palette generator →