#1B8F64#1B8F64

#1B8F64 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 57.8% C 0.119 H 162.2°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#1B8F64
RGB	rgb(27, 143, 100)
HSL	hsl(158, 68%, 33%)
HSV	hsv(158, 81%, 56%)
CMYK	cmyk(81.1%, 0%, 30.1%, 43.9%)
CIE-LAB	lab(52.73, -41.47, 14.28)
CIE-LCH	lch(52.73, 43.86, 161.00°)
OKLab	oklab(57.81% -0.1131 0.0363)
OKLCH	oklch(57.81% 0.119 162.2)
XYZ	xyz(12.5733, 20.7965, 15.4056)
Luminance	0.2080 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8F64 #8F1B46

analogous

#1B8F2A #1B8F64 #1B808F

triadic

#1B8F64 #641B8F #8F641B

tetradic

#1B8F64 #2A1B8F #8F1B46 #808F1B

square

#1B8F64 #2A1B8F #8F1B46 #808F1B

split-complementary

#1B8F64 #8F1B80 #8F2A1B

monochromatic

#08281C #115C40 #1B8F64 #25C288 #48DCA5

Accessibility & contrast

On white

4.07

#1B8F64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#1B8F64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8F64

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8F64	#FFFFFF	#000000	##000000
##1B8F64	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8461

Deuteranopia (green-blind)

#7F7A67

Tritanopia (blue-blind)

#008F83

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1b8f64;
/* rgb */ color: rgb(27, 143, 100);
/* oklch */ color: oklch(57.8% 0.119 162.2);

Tailwind

colors: {
  custom: {
    50: '#6db190',
    500: '#1b8f64',
    950: '#000000',
  },
}

SCSS

$custom: #1b8f64;
$custom-light: #6db190;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8f64",
  "rgb": {
    "r": 27,
    "g": 143,
    "b": 100
  },
  "hsl": {
    "h": 157.759,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57807,
    "c": 0.11881,
    "h": 162.2
  },
  "luminance": 0.20798
}

Semantic roles & 50–950 ramp

primary

#1B8F64

secondary

#BE4874

accent

#3D7DEB

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #1B8F64

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

Preview Lab → · Contrast checker → · Palette generator →