#1C8A90#1C8A90

#1C8A90 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.9% C 0.092 H 200.7°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1C8A90
RGB	rgb(28, 138, 144)
HSL	hsl(183, 67%, 34%)
HSV	hsv(183, 81%, 56%)
CMYK	cmyk(80.6%, 4.2%, 0%, 43.5%)
CIE-LAB	lab(52.33, -26.74, -11.69)
CIE-LCH	lch(52.33, 29.18, 203.62°)
OKLab	oklab(57.89% -0.0862 -0.0325)
OKLCH	oklch(57.89% 0.092 200.7)
XYZ	xyz(14.5991, 20.4356, 29.5552)
Luminance	0.2044 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8A90 #90221C

analogous

#1C905C #1C8A90 #1C5090

triadic

#1C8A90 #901C8A #8A901C

tetradic

#1C8A90 #5C1C90 #90221C #50901C

square

#1C8A90 #5C1C90 #90221C #50901C

split-complementary

#1C8A90 #901C50 #905C1C

monochromatic

#08282A #12595D #1C8A90 #26BBC3 #4AD4DC

Accessibility & contrast

On white

4.13

#1C8A90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#1C8A90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8A90

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8A90	#FFFFFF	#000000	##000000
##1C8A90	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8391

Deuteranopia (green-blind)

#6F7890

Tritanopia (blue-blind)

#00908C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1c8a90;
/* rgb */ color: rgb(28, 138, 144);
/* oklch */ color: oklch(57.9% 0.092 200.7);

Tailwind

colors: {
  custom: {
    50: '#6facb0',
    500: '#1c8a90',
    950: '#000000',
  },
}

SCSS

$custom: #1c8a90;
$custom-light: #6facb0;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8a90",
  "rgb": {
    "r": 28,
    "g": 138,
    "b": 144
  },
  "hsl": {
    "h": 183.103,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57886,
    "c": 0.09212,
    "h": 200.7
  },
  "luminance": 0.20437
}

Semantic roles & 50–950 ramp

primary

#1C8A90

secondary

#BE504A

accent

#463DEA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1C8A90

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

Preview Lab → · Contrast checker → · Palette generator →