#1C8574#1C8574

#1C8574 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.6% C 0.094 H 178.8°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#1C8574
RGB	rgb(28, 133, 116)
HSL	hsl(170, 65%, 32%)
HSV	hsv(170, 79%, 52%)
CMYK	cmyk(78.9%, 0%, 12.8%, 47.8%)
CIE-LAB	lab(49.84, -32.82, 0.94)
CIE-LCH	lch(49.84, 32.84, 178.36°)
OKLab	oklab(55.57% -0.0944 0.002)
OKLCH	oklch(55.57% 0.094 178.8)
XYZ	xyz(12.0172, 18.2814, 19.4149)
Luminance	0.1828 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8574 #851C2D

analogous

#1C8540 #1C8574 #1C6285

triadic

#1C8574 #741C85 #85741C

tetradic

#1C8574 #401C85 #851C2D #62851C

square

#1C8574 #401C85 #851C2D #62851C

split-complementary

#1C8574 #851C62 #85401C

monochromatic

#07201C #115248 #1C8574 #27B8A0 #44D8C0

Accessibility & contrast

On white

4.51

#1C8574 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#1C8574 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8574

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8574	#FFFFFF	#000000	##000000
##1C8574	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7C73

Deuteranopia (green-blind)

#717275

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1c8574;
/* rgb */ color: rgb(28, 133, 116);
/* oklch */ color: oklch(55.6% 0.094 178.8);

Tailwind

colors: {
  custom: {
    50: '#6ba99c',
    500: '#1c8574',
    950: '#000000',
  },
}

SCSS

$custom: #1c8574;
$custom-light: #6ba99c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8574",
  "rgb": {
    "r": 28,
    "g": 133,
    "b": 116
  },
  "hsl": {
    "h": 170.286,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5557,
    "c": 0.0944,
    "h": 178.8
  },
  "luminance": 0.18283
}

Semantic roles & 50–950 ramp

primary

#1C8574

secondary

#B84557

accent

#405BE8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1C8574

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

Preview Lab → · Contrast checker → · Palette generator →