#1B8993#1B8993

#1B8993 is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.7% C 0.092 H 204.5°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#1B8993
RGB	rgb(27, 137, 147)
HSL	hsl(185, 69%, 34%)
HSV	hsv(185, 82%, 58%)
CMYK	cmyk(81.6%, 6.8%, 0%, 42.4%)
CIE-LAB	lab(52.10, -25.36, -13.78)
CIE-LCH	lch(52.10, 28.86, 208.53°)
OKLab	oklab(57.73% -0.0841 -0.0383)
OKLCH	oklch(57.73% 0.092 204.5)
XYZ	xyz(14.6618, 20.2291, 30.7300)
Luminance	0.2023 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8993 #93251B

analogous

#1B9361 #1B8993 #1B4D93

triadic

#1B8993 #931B89 #89931B

tetradic

#1B8993 #611B93 #93251B #4D931B

square

#1B8993 #611B93 #93251B #4D931B

split-complementary

#1B8993 #931B4D #93611B

monochromatic

#08292C #12595F #1B8993 #24B9C7 #4BD2DE

Accessibility & contrast

On white

4.16

#1B8993 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#1B8993 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8993

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8993	#FFFFFF	#000000	##000000
##1B8993	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8394

Deuteranopia (green-blind)

#6D7793

Tritanopia (blue-blind)

#008F8C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1b8993;
/* rgb */ color: rgb(27, 137, 147);
/* oklch */ color: oklch(57.7% 0.092 204.5);

Tailwind

colors: {
  custom: {
    50: '#6facb2',
    500: '#1b8993',
    950: '#000000',
  },
}

SCSS

$custom: #1b8993;
$custom-light: #6facb2;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8993",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 147
  },
  "hsl": {
    "h": 185,
    "s": 68.966,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57729,
    "c": 0.09248,
    "h": 204.5
  },
  "luminance": 0.20231
}

Semantic roles & 50–950 ramp

primary

#1B8993

secondary

#C0544A

accent

#4B3CEC

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1B8993

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

Preview Lab → · Contrast checker → · Palette generator →