#1B8F83#1B8F83

#1B8F83 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 58.7% C 0.098 H 184.1°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#1B8F83
RGB	rgb(27, 143, 131)
HSL	hsl(174, 68%, 33%)
HSV	hsv(174, 81%, 56%)
CMYK	cmyk(81.1%, 0%, 8.4%, 43.9%)
CIE-LAB	lab(53.51, -33.25, -2.40)
CIE-LCH	lch(53.51, 33.33, 184.13°)
OKLab	oklab(58.71% -0.0977 -0.007)
OKLCH	oklch(58.71% 0.098 184.1)
XYZ	xyz(14.3692, 21.5148, 24.8638)
Luminance	0.2152 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8F83 #8F1B27

analogous

#1B8F49 #1B8F83 #1B618F

triadic

#1B8F83 #831B8F #8F831B

tetradic

#1B8F83 #491B8F #8F1B27 #618F1B

square

#1B8F83 #491B8F #8F1B27 #618F1B

split-complementary

#1B8F83 #8F1B61 #8F491B

monochromatic

#082825 #115C54 #1B8F83 #25C2B2 #48DCCD

Accessibility & contrast

On white

3.96

#1B8F83 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#1B8F83 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8F83

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8F83	#FFFFFF	#000000	##000000
##1B8F83	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888683

Deuteranopia (green-blind)

#787B84

Tritanopia (blue-blind)

#00928B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #1b8f83;
/* rgb */ color: rgb(27, 143, 131);
/* oklch */ color: oklch(58.7% 0.098 184.1);

Tailwind

colors: {
  custom: {
    50: '#6eb0a7',
    500: '#1b8f83',
    950: '#000000',
  },
}

SCSS

$custom: #1b8f83;
$custom-light: #6eb0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8f83",
  "rgb": {
    "r": 27,
    "g": 143,
    "b": 131
  },
  "hsl": {
    "h": 173.793,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.58707,
    "c": 0.09796,
    "h": 184.1
  },
  "luminance": 0.21517
}

Semantic roles & 50–950 ramp

primary

#1B8F83

secondary

#BE4854

accent

#3D4FEB

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1B8F83

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

Preview Lab → · Contrast checker → · Palette generator →