#1B8F94#1B8F94

#1B8F94 is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.3% C 0.095 H 199.5°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#1B8F94
RGB	rgb(27, 143, 148)
HSL	hsl(182, 69%, 34%)
HSV	hsv(182, 82%, 58%)
CMYK	cmyk(81.8%, 3.4%, 0%, 42%)
CIE-LAB	lab(54.04, -28.05, -11.43)
CIE-LCH	lch(54.04, 30.28, 202.17°)
OKLab	oklab(59.32% -0.0897 -0.0318)
OKLCH	oklch(59.32% 0.095 199.5)
XYZ	xyz(15.6173, 22.0141, 31.4373)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8F94 #94201B

analogous

#1B945D #1B8F94 #1B5394

triadic

#1B8F94 #941B8F #8F941B

tetradic

#1B8F94 #5D1B94 #94201B #53941B

square

#1B8F94 #5D1B94 #94201B #53941B

split-complementary

#1B8F94 #941B53 #945D1B

monochromatic

#082B2C #125D60 #1B8F94 #24C1C8 #4BD8DE

Accessibility & contrast

On white

3.89

#1B8F94 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#1B8F94 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8F94

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8F94	#FFFFFF	#000000	##000000
##1B8F94	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848894

Deuteranopia (green-blind)

#737C95

Tritanopia (blue-blind)

#009590

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1b8f94;
/* rgb */ color: rgb(27, 143, 148);
/* oklch */ color: oklch(59.3% 0.095 199.5);

Tailwind

colors: {
  custom: {
    50: '#70b0b3',
    500: '#1b8f94',
    950: '#000000',
  },
}

SCSS

$custom: #1b8f94;
$custom-light: #70b0b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8f94",
  "rgb": {
    "r": 27,
    "g": 143,
    "b": 148
  },
  "hsl": {
    "h": 182.479,
    "s": 69.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59318,
    "c": 0.09519,
    "h": 199.5
  },
  "luminance": 0.22016
}

Semantic roles & 50–950 ramp

primary

#1B8F94

secondary

#C04F4B

accent

#433CEC

background

#F7FAFB

surface

#EDF5F6

border

#C8CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1B8F94

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

Preview Lab → · Contrast checker → · Palette generator →