#1CA17B#1CA17B

#1CA17B is a light, vivid teal. Relative luminance 0.272; OKLCH L 63.2% C 0.122 H 167.6°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#1CA17B
RGB	rgb(28, 161, 123)
HSL	hsl(163, 70%, 37%)
HSV	hsv(163, 83%, 63%)
CMYK	cmyk(82.6%, 0%, 23.6%, 36.9%)
CIE-LAB	lab(59.13, -43.23, 10.26)
CIE-LCH	lch(59.13, 44.43, 166.65°)
OKLab	oklab(63.24% -0.1195 0.0262)
OKLCH	oklch(63.24% 0.122 167.6)
XYZ	xyz(16.7969, 27.1646, 23.0931)
Luminance	0.2717 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA17B #A11C42

analogous

#1CA139 #1CA17B #1C85A1

triadic

#1CA17B #7B1CA1 #A17B1C

tetradic

#1CA17B #391CA1 #A11C42 #85A11C

square

#1CA17B #391CA1 #A11C42 #85A11C

split-complementary

#1CA17B #A11C85 #A1391C

monochromatic

#0A392B #136D53 #1CA17B #25D5A3 #56E2BA

Accessibility & contrast

On white

3.26

#1CA17B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#1CA17B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA17B

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA17B	#FFFFFF	#000000	##000000
##1CA17B	1.00	3.26	6.43	6.43
#FFFFFF	3.26	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)

#9D9579

Deuteranopia (green-blind)

#8D8A7E

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #1ca17b;
/* rgb */ color: rgb(28, 161, 123);
/* oklch */ color: oklch(63.2% 0.122 167.6);

Tailwind

colors: {
  custom: {
    50: '#71bea1',
    500: '#1ca17b',
    950: '#000000',
  },
}

SCSS

$custom: #1ca17b;
$custom-light: #71bea1;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca17b",
  "rgb": {
    "r": 28,
    "g": 161,
    "b": 123
  },
  "hsl": {
    "h": 162.857,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.63244,
    "c": 0.12239,
    "h": 167.6
  },
  "luminance": 0.27167
}

Semantic roles & 50–950 ramp

primary

#1CA17B

secondary

#C55474

accent

#3B6EED

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120F

muted

#7B817E

Preview Lab

Preview with #1CA17B

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

Preview Lab → · Contrast checker → · Palette generator →