#1CA18E#1CA18E

#1CA18E is a light, moderate teal. Relative luminance 0.277; OKLCH L 63.8% C 0.110 H 180.0°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#1CA18E
RGB	rgb(28, 161, 142)
HSL	hsl(171, 70%, 37%)
HSV	hsv(171, 83%, 63%)
CMYK	cmyk(82.6%, 0%, 11.8%, 36.9%)
CIE-LAB	lab(59.61, -38.20, 0.25)
CIE-LCH	lch(59.61, 38.20, 179.63°)
OKLab	oklab(63.8% -0.1103 0)
OKLCH	oklch(63.8% 0.11 180)
XYZ	xyz(18.1038, 27.6873, 29.9760)
Luminance	0.2769 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA18E #A11C2F

analogous

#1CA14C #1CA18E #1C71A1

triadic

#1CA18E #8E1CA1 #A18E1C

tetradic

#1CA18E #4C1CA1 #A11C2F #71A11C

square

#1CA18E #4C1CA1 #A11C2F #71A11C

split-complementary

#1CA18E #A11C71 #A14C1C

monochromatic

#0A3932 #136D60 #1CA18E #25D5BC #56E2CE

Accessibility & contrast

On white

3.21

#1CA18E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#1CA18E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA18E

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA18E	#FFFFFF	#000000	##000000
##1CA18E	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A978D

Deuteranopia (green-blind)

#898A90

Tritanopia (blue-blind)

#00A49B

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1ca18e;
/* rgb */ color: rgb(28, 161, 142);
/* oklch */ color: oklch(63.8% 0.110 180.0);

Tailwind

colors: {
  custom: {
    50: '#73bdaf',
    500: '#1ca18e',
    950: '#000000',
  },
}

SCSS

$custom: #1ca18e;
$custom-light: #73bdaf;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca18e",
  "rgb": {
    "r": 28,
    "g": 161,
    "b": 142
  },
  "hsl": {
    "h": 171.429,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.63796,
    "c": 0.11028,
    "h": 180
  },
  "luminance": 0.2769
}

Semantic roles & 50–950 ramp

primary

#1CA18E

secondary

#C55464

accent

#3B54ED

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#091210

muted

#7B817F

Preview Lab

Preview with #1CA18E

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

Preview Lab → · Contrast checker → · Palette generator →