#1CA188#1CA188

#1CA188 is a light, moderate teal. Relative luminance 0.275; OKLCH L 63.6% C 0.113 H 175.8°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#1CA188
RGB	rgb(28, 161, 136)
HSL	hsl(169, 70%, 37%)
HSV	hsv(169, 83%, 63%)
CMYK	cmyk(82.6%, 0%, 15.5%, 36.9%)
CIE-LAB	lab(59.45, -39.85, 3.40)
CIE-LCH	lch(59.45, 40.00, 175.12°)
OKLab	oklab(63.61% -0.1132 0.0084)
OKLCH	oklch(63.61% 0.113 175.8)
XYZ	xyz(17.6654, 27.5120, 27.6671)
Luminance	0.2751 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA188 #A11C35

analogous

#1CA146 #1CA188 #1C78A1

triadic

#1CA188 #881CA1 #A1881C

tetradic

#1CA188 #461CA1 #A11C35 #78A11C

square

#1CA188 #461CA1 #A11C35 #78A11C

split-complementary

#1CA188 #A11C78 #A1461C

monochromatic

#0A3930 #136D5C #1CA188 #25D5B4 #56E2C7

Accessibility & contrast

On white

3.23

#1CA188 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#1CA188 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA188

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA188	#FFFFFF	#000000	##000000
##1CA188	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9687

Deuteranopia (green-blind)

#8A8A8A

Tritanopia (blue-blind)

#00A39A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1ca188;
/* rgb */ color: rgb(28, 161, 136);
/* oklch */ color: oklch(63.6% 0.113 175.8);

Tailwind

colors: {
  custom: {
    50: '#72bdaa',
    500: '#1ca188',
    950: '#000000',
  },
}

SCSS

$custom: #1ca188;
$custom-light: #72bdaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca188",
  "rgb": {
    "r": 28,
    "g": 161,
    "b": 136
  },
  "hsl": {
    "h": 168.722,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.63612,
    "c": 0.11349,
    "h": 175.8
  },
  "luminance": 0.27514
}

Semantic roles & 50–950 ramp

primary

#1CA188

secondary

#C55469

accent

#3B5CED

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#091210

muted

#7B817F

Preview Lab

Preview with #1CA188

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

Preview Lab → · Contrast checker → · Palette generator →