#1B8B68#1B8B68

#1B8B68 is a mid, moderate teal. Relative luminance 0.197; OKLCH L 56.8% C 0.110 H 166.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#1B8B68
RGB	rgb(27, 139, 104)
HSL	hsl(161, 67%, 33%)
HSV	hsv(161, 81%, 55%)
CMYK	cmyk(80.6%, 0%, 25.2%, 45.5%)
CIE-LAB	lab(51.49, -38.82, 10.27)
CIE-LCH	lch(51.49, 40.16, 165.18°)
OKLab	oklab(56.82% -0.107 0.0262)
OKLCH	oklch(56.82% 0.11 166.2)
XYZ	xyz(12.1819, 19.6962, 16.2537)
Luminance	0.1970 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8B68 #8B1B3E

analogous

#1B8B30 #1B8B68 #1B768B

triadic

#1B8B68 #681B8B #8B681B

tetradic

#1B8B68 #301B8B #8B1B3E #768B1B

square

#1B8B68 #301B8B #8B1B3E #768B1B

split-complementary

#1B8B68 #8B1B76 #8B301B

monochromatic

#07251B #115842 #1B8B68 #25BE8E #45DBAC

Accessibility & contrast

On white

4.25

#1B8B68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#1B8B68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8B68

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8B68	#FFFFFF	#000000	##000000
##1B8B68	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888166

Deuteranopia (green-blind)

#7A776A

Tritanopia (blue-blind)

#008B81

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1b8b68;
/* rgb */ color: rgb(27, 139, 104);
/* oklch */ color: oklch(56.8% 0.110 166.2);

Tailwind

colors: {
  custom: {
    50: '#6cae93',
    500: '#1b8b68',
    950: '#000000',
  },
}

SCSS

$custom: #1b8b68;
$custom-light: #6cae93;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8b68",
  "rgb": {
    "r": 27,
    "g": 139,
    "b": 104
  },
  "hsl": {
    "h": 161.25,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56821,
    "c": 0.11018,
    "h": 166.2
  },
  "luminance": 0.19698
}

Semantic roles & 50–950 ramp

primary

#1B8B68

secondary

#BC456B

accent

#3D73EA

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #1B8B68

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

Preview Lab → · Contrast checker → · Palette generator →