#1C8EA4#1C8EA4

#1C8EA4 is a mid, moderate teal. Relative luminance 0.223; OKLCH L 59.7% C 0.099 H 214.7°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#1C8EA4
RGB	rgb(28, 142, 164)
HSL	hsl(190, 71%, 38%)
HSV	hsv(190, 83%, 64%)
CMYK	cmyk(82.9%, 13.4%, 0%, 35.7%)
CIE-LAB	lab(54.31, -22.19, -20.23)
CIE-LCH	lch(54.31, 30.03, 222.34°)
OKLab	oklab(59.73% -0.0815 -0.0565)
OKLCH	oklch(59.73% 0.099 214.7)
XYZ	xyz(16.8498, 22.2711, 38.5254)
Luminance	0.2227 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8EA4 #A4321C

analogous

#1CA476 #1C8EA4 #1C4AA4

triadic

#1C8EA4 #A41C8E #8EA41C

tetradic

#1C8EA4 #761CA4 #A4321C #4AA41C

square

#1C8EA4 #761CA4 #A4321C #4AA41C

split-complementary

#1C8EA4 #A41C4A #A4761C

monochromatic

#0A333B #136170 #1C8EA4 #25BBD8 #58CCE2

Accessibility & contrast

On white

3.85

#1C8EA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#1C8EA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8EA4

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8EA4	#FFFFFF	#000000	##000000
##1C8EA4	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F89A5

Deuteranopia (green-blind)

#6D7CA4

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1c8ea4;
/* rgb */ color: rgb(28, 142, 164);
/* oklch */ color: oklch(59.7% 0.099 214.7);

Tailwind

colors: {
  custom: {
    50: '#72afbf',
    500: '#1c8ea4',
    950: '#000000',
  },
}

SCSS

$custom: #1c8ea4;
$custom-light: #72afbf;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8ea4",
  "rgb": {
    "r": 28,
    "g": 142,
    "b": 164
  },
  "hsl": {
    "h": 189.706,
    "s": 70.833,
    "l": 37.647
  },
  "oklch": {
    "l": 0.59732,
    "c": 0.09916,
    "h": 214.7
  },
  "luminance": 0.22273
}

Semantic roles & 50–950 ramp

primary

#1C8EA4

secondary

#C66856

accent

#573AEE

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1C8EA4

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

Preview Lab → · Contrast checker → · Palette generator →