#1B8261#1B8261

#1B8261 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.2% C 0.104 H 166.0°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#1B8261
RGB	rgb(27, 130, 97)
HSL	hsl(161, 66%, 31%)
HSV	hsv(161, 79%, 51%)
CMYK	cmyk(79.2%, 0%, 25.4%, 49%)
CIE-LAB	lab(48.34, -36.70, 9.88)
CIE-LCH	lch(48.34, 38.01, 164.94°)
OKLab	oklab(54.17% -0.1012 0.0252)
OKLCH	oklch(54.17% 0.104 166)
XYZ	xyz(10.5911, 17.0601, 14.0417)
Luminance	0.1706 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8261 #821B3C

analogous

#1B822E #1B8261 #1B6F82

triadic

#1B8261 #611B82 #82611B

tetradic

#1B8261 #2E1B82 #821B3C #6F821B

square

#1B8261 #2E1B82 #821B3C #6F821B

split-complementary

#1B8261 #821B6F #822E1B

monochromatic

#061D15 #104F3B #1B8261 #26B587 #40D7A7

Accessibility & contrast

On white

4.76

#1B8261 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#1B8261 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8261

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8261	#FFFFFF	#000000	##FFFFFF
##1B8261	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F785F

Deuteranopia (green-blind)

#726F63

Tritanopia (blue-blind)

#008279

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1b8261;
/* rgb */ color: rgb(27, 130, 97);
/* oklch */ color: oklch(54.2% 0.104 166.0);

Tailwind

colors: {
  custom: {
    50: '#6aa78e',
    500: '#1b8261',
    950: '#000000',
  },
}

SCSS

$custom: #1b8261;
$custom-light: #6aa78e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8261",
  "rgb": {
    "r": 27,
    "g": 130,
    "b": 97
  },
  "hsl": {
    "h": 160.777,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54174,
    "c": 0.10427,
    "h": 166
  },
  "luminance": 0.17061
}

Semantic roles & 50–950 ramp

primary

#1B8261

secondary

#B64368

accent

#3F75E9

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #1B8261

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

Preview Lab → · Contrast checker → · Palette generator →