#1CA99E#1CA99E

#1CA99E is a light, moderate teal. Relative luminance 0.311; OKLCH L 66.4% C 0.111 H 186.4°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#1CA99E
RGB	rgb(28, 169, 158)
HSL	hsl(175, 72%, 39%)
HSV	hsv(175, 83%, 66%)
CMYK	cmyk(83.4%, 0%, 6.5%, 33.7%)
CIE-LAB	lab(62.58, -37.24, -4.38)
CIE-LCH	lch(62.58, 37.50, 186.71°)
OKLab	oklab(66.38% -0.1106 -0.0125)
OKLCH	oklch(66.38% 0.111 186.4)
XYZ	xyz(20.8354, 31.0888, 37.2437)
Luminance	0.3109 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA99E #A91C27

analogous

#1CA957 #1CA99E #1C6DA9

triadic

#1CA99E #9E1CA9 #A99E1C

tetradic

#1CA99E #571CA9 #A91C27 #6DA91C

square

#1CA99E #571CA9 #A91C27 #6DA91C

split-complementary

#1CA99E #A91C6D #A9571C

monochromatic

#0B403C #13746D #1CA99E #27DBCD #5BE4D9

Accessibility & contrast

On white

2.91

#1CA99E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#1CA99E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CA99E

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA99E	#FFFFFF	#000000	##000000
##1CA99E	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09F9E

Deuteranopia (green-blind)

#8D929F

Tritanopia (blue-blind)

#00ADA5

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #1ca99e;
/* rgb */ color: rgb(28, 169, 158);
/* oklch */ color: oklch(66.4% 0.111 186.4);

Tailwind

colors: {
  custom: {
    50: '#75c3ba',
    500: '#1ca99e',
    950: '#000000',
  },
}

SCSS

$custom: #1ca99e;
$custom-light: #75c3ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca99e",
  "rgb": {
    "r": 28,
    "g": 169,
    "b": 158
  },
  "hsl": {
    "h": 175.319,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.66377,
    "c": 0.1113,
    "h": 186.4
  },
  "luminance": 0.31091
}

Semantic roles & 50–950 ramp

primary

#1CA99E

secondary

#C85962

accent

#3948EE

background

#F7FCFB

surface

#EEF8F6

border

#C9D1D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1CA99E

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

Preview Lab → · Contrast checker → · Palette generator →