#1CA17A#1CA17A

#1CA17A is a light, vivid teal. Relative luminance 0.271; OKLCH L 63.2% C 0.123 H 167.1°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#1CA17A
RGB	rgb(28, 161, 122)
HSL	hsl(162, 70%, 37%)
HSV	hsv(162, 83%, 63%)
CMYK	cmyk(82.6%, 0%, 24.2%, 36.9%)
CIE-LAB	lab(59.10, -43.48, 10.78)
CIE-LCH	lch(59.10, 44.80, 166.07°)
OKLab	oklab(63.22% -0.12 0.0275)
OKLCH	oklch(63.22% 0.123 167.1)
XYZ	xyz(16.7346, 27.1396, 22.7651)
Luminance	0.2714 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA17A #A11C43

analogous

#1CA138 #1CA17A #1C86A1

triadic

#1CA17A #7A1CA1 #A17A1C

tetradic

#1CA17A #381CA1 #A11C43 #86A11C

square

#1CA17A #381CA1 #A11C43 #86A11C

split-complementary

#1CA17A #A11C86 #A1381C

monochromatic

#0A392B #136D52 #1CA17A #25D5A2 #56E2B9

Accessibility & contrast

On white

3.27

#1CA17A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#1CA17A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA17A

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA17A	#FFFFFF	#000000	##000000
##1CA17A	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9578

Deuteranopia (green-blind)

#8D8A7D

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #1ca17a;
/* rgb */ color: rgb(28, 161, 122);
/* oklch */ color: oklch(63.2% 0.123 167.1);

Tailwind

colors: {
  custom: {
    50: '#71bea0',
    500: '#1ca17a',
    950: '#000000',
  },
}

SCSS

$custom: #1ca17a;
$custom-light: #71bea0;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca17a",
  "rgb": {
    "r": 28,
    "g": 161,
    "b": 122
  },
  "hsl": {
    "h": 162.406,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.63218,
    "c": 0.12317,
    "h": 167.1
  },
  "luminance": 0.27142
}

Semantic roles & 50–950 ramp

primary

#1CA17A

secondary

#C55475

accent

#3B6FED

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1CA17A

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

Preview Lab → · Contrast checker → · Palette generator →