#1B774F#1B774F

#1B774F is a mid, moderate teal. Relative luminance 0.140; OKLCH L 50.7% C 0.105 H 159.4°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#1B774F
RGB	rgb(27, 119, 79)
HSL	hsl(154, 63%, 29%)
HSV	hsv(154, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 33.6%, 53.3%)
CIE-LAB	lab(44.22, -36.33, 14.65)
CIE-LCH	lch(44.22, 39.17, 158.03°)
OKLab	oklab(50.66% -0.0987 0.0371)
OKLCH	oklch(50.66% 0.105 159.4)
XYZ	xyz(8.4592, 13.9902, 9.6502)
Luminance	0.1399 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B774F #771B43

analogous

#1B7721 #1B774F #1B7177

triadic

#1B774F #4F1B77 #774F1B

tetradic

#1B774F #211B77 #771B43 #71771B

square

#1B774F #211B77 #771B43 #71771B

split-complementary

#1B774F #771B71 #77211B

monochromatic

#061911 #10452E #1B774F #26A970 #3AD290

Accessibility & contrast

On white

5.53

#1B774F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1B774F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B774F

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B774F	#FFFFFF	#000000	##FFFFFF
##1B774F	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)

#766D4D

Deuteranopia (green-blind)

#6A6552

Tritanopia (blue-blind)

#00766C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1b774f;
/* rgb */ color: rgb(27, 119, 79);
/* oklch */ color: oklch(50.7% 0.105 159.4);

Tailwind

colors: {
  custom: {
    50: '#679f80',
    500: '#1b774f',
    950: '#000000',
  },
}

SCSS

$custom: #1b774f;
$custom-light: #679f80;
$custom-dark: #000000;

JSON

{
  "hex": "#1b774f",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 79
  },
  "hsl": {
    "h": 153.913,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50657,
    "c": 0.10543,
    "h": 159.4
  },
  "luminance": 0.13991
}

Semantic roles & 50–950 ramp

primary

#1B774F

secondary

#AB4270

accent

#4289E6

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #1B774F

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

Preview Lab → · Contrast checker → · Palette generator →