#1CA99A#1CA99A

#1CA99A is a light, moderate teal. Relative luminance 0.310; OKLCH L 66.2% C 0.113 H 183.5°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#1CA99A
RGB	rgb(28, 169, 154)
HSL	hsl(174, 72%, 39%)
HSV	hsv(174, 83%, 66%)
CMYK	cmyk(83.4%, 0%, 8.9%, 33.7%)
CIE-LAB	lab(62.47, -38.39, -2.31)
CIE-LCH	lch(62.47, 38.46, 183.45°)
OKLab	oklab(66.25% -0.1125 -0.0069)
OKLCH	oklch(66.25% 0.113 183.5)
XYZ	xyz(20.4967, 30.9533, 35.4599)
Luminance	0.3096 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA99A #A91C2B

analogous

#1CA953 #1CA99A #1C71A9

triadic

#1CA99A #9A1CA9 #A99A1C

tetradic

#1CA99A #531CA9 #A91C2B #71A91C

square

#1CA99A #531CA9 #A91C2B #71A91C

split-complementary

#1CA99A #A91C71 #A9531C

monochromatic

#0B403A #13746A #1CA99A #27DBC8 #5BE4D5

Accessibility & contrast

On white

2.92

#1CA99A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#1CA99A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CA99A

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA99A	#FFFFFF	#000000	##000000
##1CA99A	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09F99

Deuteranopia (green-blind)

#8E929B

Tritanopia (blue-blind)

#00ADA4

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #1ca99a;
/* rgb */ color: rgb(28, 169, 154);
/* oklch */ color: oklch(66.2% 0.113 183.5);

Tailwind

colors: {
  custom: {
    50: '#75c3b7',
    500: '#1ca99a',
    950: '#000000',
  },
}

SCSS

$custom: #1ca99a;
$custom-light: #75c3b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca99a",
  "rgb": {
    "r": 28,
    "g": 169,
    "b": 154
  },
  "hsl": {
    "h": 173.617,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.66246,
    "c": 0.11268,
    "h": 183.5
  },
  "luminance": 0.30956
}

Semantic roles & 50–950 ramp

primary

#1CA99A

secondary

#C85965

accent

#394DEE

background

#F7FCFB

surface

#EEF8F6

border

#C9D1D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1CA99A

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

Preview Lab → · Contrast checker → · Palette generator →