#1C8582#1C8582

#1C8582 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.0% C 0.090 H 191.9°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#1C8582
RGB	rgb(28, 133, 130)
HSL	hsl(178, 65%, 32%)
HSV	hsv(178, 79%, 52%)
CMYK	cmyk(78.9%, 0%, 2.3%, 47.8%)
CIE-LAB	lab(50.25, -28.67, -6.64)
CIE-LCH	lch(50.25, 29.42, 193.03°)
OKLab	oklab(56.05% -0.0876 -0.0185)
OKLCH	oklch(56.05% 0.09 191.9)
XYZ	xyz(12.8938, 18.6320, 24.0316)
Luminance	0.1863 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8582 #851C1F

analogous

#1C854E #1C8582 #1C5485

triadic

#1C8582 #821C85 #85821C

tetradic

#1C8582 #4E1C85 #851C1F #54851C

square

#1C8582 #4E1C85 #851C1F #54851C

split-complementary

#1C8582 #851C54 #854E1C

monochromatic

#07201F #115251 #1C8582 #27B8B3 #44D8D3

Accessibility & contrast

On white

4.44

#1C8582 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#1C8582 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8582

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8582	#FFFFFF	#000000	##000000
##1C8582	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7E82

Deuteranopia (green-blind)

#6E7383

Tritanopia (blue-blind)

#008984

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1c8582;
/* rgb */ color: rgb(28, 133, 130);
/* oklch */ color: oklch(56.0% 0.090 191.9);

Tailwind

colors: {
  custom: {
    50: '#6da9a6',
    500: '#1c8582',
    950: '#000000',
  },
}

SCSS

$custom: #1c8582;
$custom-light: #6da9a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8582",
  "rgb": {
    "r": 28,
    "g": 133,
    "b": 130
  },
  "hsl": {
    "h": 178.286,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5605,
    "c": 0.08951,
    "h": 191.9
  },
  "luminance": 0.18634
}

Semantic roles & 50–950 ramp

primary

#1C8582

secondary

#B84548

accent

#4044E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1C8582

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

Preview Lab → · Contrast checker → · Palette generator →