#1B8863#1B8863

#1B8863 is a mid, moderate teal. Relative luminance 0.187; OKLCH L 55.9% C 0.110 H 164.5°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#1B8863
RGB	rgb(27, 136, 99)
HSL	hsl(160, 67%, 32%)
HSV	hsv(160, 80%, 53%)
CMYK	cmyk(80.1%, 0%, 27.2%, 46.7%)
CIE-LAB	lab(50.38, -38.78, 11.59)
CIE-LCH	lch(50.38, 40.48, 163.36°)
OKLab	oklab(55.87% -0.1064 0.0296)
OKLCH	oklch(55.87% 0.11 164.5)
XYZ	xyz(11.5070, 18.7408, 14.8128)
Luminance	0.1874 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8863 #881B40

analogous

#1B882D #1B8863 #1B7788

triadic

#1B8863 #631B88 #88631B

tetradic

#1B8863 #2D1B88 #881B40 #77881B

square

#1B8863 #2D1B88 #881B40 #77881B

split-complementary

#1B8863 #881B77 #882D1B

monochromatic

#072219 #11553E #1B8863 #25BB88 #44DAA7

Accessibility & contrast

On white

4.42

#1B8863 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#1B8863 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8863

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8863	#FFFFFF	#000000	##000000
##1B8863	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857E61

Deuteranopia (green-blind)

#787465

Tritanopia (blue-blind)

#00887E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1b8863;
/* rgb */ color: rgb(27, 136, 99);
/* oklch */ color: oklch(55.9% 0.110 164.5);

Tailwind

colors: {
  custom: {
    50: '#6bab8f',
    500: '#1b8863',
    950: '#000000',
  },
}

SCSS

$custom: #1b8863;
$custom-light: #6bab8f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8863",
  "rgb": {
    "r": 27,
    "g": 136,
    "b": 99
  },
  "hsl": {
    "h": 159.633,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55872,
    "c": 0.11046,
    "h": 164.5
  },
  "luminance": 0.18742
}

Semantic roles & 50–950 ramp

primary

#1B8863

secondary

#BB446C

accent

#3E78EA

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#08100C

muted

#7A7F7D

Preview Lab

Preview with #1B8863

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

Preview Lab → · Contrast checker → · Palette generator →