#1C857A#1C857A

#1C857A is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.8% C 0.092 H 184.2°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#1C857A
RGB	rgb(28, 133, 122)
HSL	hsl(174, 65%, 32%)
HSV	hsv(174, 79%, 52%)
CMYK	cmyk(78.9%, 0%, 8.3%, 47.8%)
CIE-LAB	lab(50.01, -31.08, -2.32)
CIE-LCH	lch(50.01, 31.17, 184.26°)
OKLab	oklab(55.77% -0.0914 -0.0068)
OKLCH	oklch(55.77% 0.092 184.2)
XYZ	xyz(12.3776, 18.4256, 21.3127)
Luminance	0.1843 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C857A #851C27

analogous

#1C8546 #1C857A #1C5C85

triadic

#1C857A #7A1C85 #857A1C

tetradic

#1C857A #461C85 #851C27 #5C851C

square

#1C857A #461C85 #851C27 #5C851C

split-complementary

#1C857A #851C5C #85461C

monochromatic

#07201D #11524C #1C857A #27B8A8 #44D8C8

Accessibility & contrast

On white

4.48

#1C857A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#1C857A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C857A

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C857A	#FFFFFF	#000000	##000000
##1C857A	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7D7A

Deuteranopia (green-blind)

#70737B

Tritanopia (blue-blind)

#008881

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1c857a;
/* rgb */ color: rgb(28, 133, 122);
/* oklch */ color: oklch(55.8% 0.092 184.2);

Tailwind

colors: {
  custom: {
    50: '#6ca9a0',
    500: '#1c857a',
    950: '#000000',
  },
}

SCSS

$custom: #1c857a;
$custom-light: #6ca9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#1c857a",
  "rgb": {
    "r": 28,
    "g": 133,
    "b": 122
  },
  "hsl": {
    "h": 173.714,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55768,
    "c": 0.09167,
    "h": 184.2
  },
  "luminance": 0.18427
}

Semantic roles & 50–950 ramp

primary

#1C857A

secondary

#B84551

accent

#4051E8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1C857A

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

Preview Lab → · Contrast checker → · Palette generator →