#1C8594#1C8594

#1C8594 is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.8% C 0.091 H 209.7°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#1C8594
RGB	rgb(28, 133, 148)
HSL	hsl(188, 68%, 35%)
HSV	hsv(188, 81%, 58%)
CMYK	cmyk(81.1%, 10.1%, 0%, 42%)
CIE-LAB	lab(50.87, -22.87, -16.22)
CIE-LCH	lch(50.87, 28.04, 215.34°)
OKLab	oklab(56.76% -0.0794 -0.0452)
OKLCH	oklch(56.76% 0.091 209.7)
XYZ	xyz(14.2094, 19.1583, 30.9602)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8594 #942B1C

analogous

#1C9467 #1C8594 #1C4994

triadic

#1C8594 #941C85 #85941C

tetradic

#1C8594 #671C94 #942B1C #49941C

square

#1C8594 #671C94 #942B1C #49941C

split-complementary

#1C8594 #941C49 #94671C

monochromatic

#09292D #125761 #1C8594 #26B3C7 #4DCBDD

Accessibility & contrast

On white

4.35

#1C8594 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#1C8594 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8594

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8594	#FFFFFF	#000000	##000000
##1C8594	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788095

Deuteranopia (green-blind)

#687494

Tritanopia (blue-blind)

#008C8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1c8594;
/* rgb */ color: rgb(28, 133, 148);
/* oklch */ color: oklch(56.8% 0.091 209.7);

Tailwind

colors: {
  custom: {
    50: '#6fa9b3',
    500: '#1c8594',
    950: '#000000',
  },
}

SCSS

$custom: #1c8594;
$custom-light: #6fa9b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8594",
  "rgb": {
    "r": 28,
    "g": 133,
    "b": 148
  },
  "hsl": {
    "h": 187.5,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.56756,
    "c": 0.09133,
    "h": 209.7
  },
  "luminance": 0.1916
}

Semantic roles & 50–950 ramp

primary

#1C8594

secondary

#C05B4C

accent

#533DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1C8594

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

Preview Lab → · Contrast checker → · Palette generator →