#1C9789#1C9789

#1C9789 is a mid, moderate teal. Relative luminance 0.242; OKLCH L 61.0% C 0.103 H 183.0°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#1C9789
RGB	rgb(28, 151, 137)
HSL	hsl(173, 69%, 35%)
HSV	hsv(173, 81%, 59%)
CMYK	cmyk(81.5%, 0%, 9.3%, 40.8%)
CIE-LAB	lab(56.27, -35.10, -1.79)
CIE-LCH	lch(56.27, 35.15, 182.92°)
OKLab	oklab(61.03% -0.1027 -0.0054)
OKLCH	oklch(61.03% 0.103 183)
XYZ	xyz(16.0586, 24.1842, 27.4837)
Luminance	0.2419 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9789 #971C2A

analogous

#1C974C #1C9789 #1C6797

triadic

#1C9789 #891C97 #97891C

tetradic

#1C9789 #4C1C97 #971C2A #67971C

square

#1C9789 #4C1C97 #971C2A #67971C

split-complementary

#1C9789 #971C67 #974C1C

monochromatic

#09302B #12635A #1C9789 #26CBB8 #4FDECE

Accessibility & contrast

On white

3.60

#1C9789 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#1C9789 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9789

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9789	#FFFFFF	#000000	##000000
##1C9789	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8E89

Deuteranopia (green-blind)

#7F828A

Tritanopia (blue-blind)

#009A93

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1c9789;
/* rgb */ color: rgb(28, 151, 137);
/* oklch */ color: oklch(61.0% 0.103 183.0);

Tailwind

colors: {
  custom: {
    50: '#70b6ab',
    500: '#1c9789',
    950: '#000000',
  },
}

SCSS

$custom: #1c9789;
$custom-light: #70b6ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9789",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 137
  },
  "hsl": {
    "h": 173.171,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.61025,
    "c": 0.1028,
    "h": 183
  },
  "luminance": 0.24186
}

Semantic roles & 50–950 ramp

primary

#1C9789

secondary

#C14E5B

accent

#3C50EC

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1C9789

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

Preview Lab → · Contrast checker → · Palette generator →