#1CA7B4#1CA7B4

#1CA7B4 is a light, moderate teal. Relative luminance 0.312; OKLCH L 66.7% C 0.109 H 205.1°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#1CA7B4
RGB	rgb(28, 167, 180)
HSL	hsl(185, 73%, 41%)
HSV	hsv(185, 84%, 71%)
CMYK	cmyk(84.4%, 7.2%, 0%, 29.4%)
CIE-LAB	lab(62.66, -29.59, -16.60)
CIE-LCH	lch(62.66, 33.93, 209.30°)
OKLab	oklab(66.67% -0.0988 -0.0462)
OKLCH	oklch(66.67% 0.109 205.1)
XYZ	xyz(22.5321, 31.1767, 48.0013)
Luminance	0.3118 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA7B4 #B4291C

analogous

#1CB475 #1CA7B4 #1C5BB4

triadic

#1CA7B4 #B41CA7 #A7B41C

tetradic

#1CA7B4 #751CB4 #B4291C #5BB41C

square

#1CA7B4 #751CB4 #B4291C #5BB41C

split-complementary

#1CA7B4 #B41C5B #B4751C

monochromatic

#0C454A #14767F #1CA7B4 #2FD0DF #64DCE7

Accessibility & contrast

On white

2.90

#1CA7B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#1CA7B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CA7B4

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA7B4	#FFFFFF	#000000	##000000
##1CA7B4	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A0B5

Deuteranopia (green-blind)

#8591B4

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #1ca7b4;
/* rgb */ color: rgb(28, 167, 180);
/* oklch */ color: oklch(66.7% 0.109 205.1);

Tailwind

colors: {
  custom: {
    50: '#77c1ca',
    500: '#1ca7b4',
    950: '#000000',
  },
}

SCSS

$custom: #1ca7b4;
$custom-light: #77c1ca;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca7b4",
  "rgb": {
    "r": 28,
    "g": 167,
    "b": 180
  },
  "hsl": {
    "h": 185.132,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.66668,
    "c": 0.10907,
    "h": 205.1
  },
  "luminance": 0.3118
}

Semantic roles & 50–950 ramp

primary

#1CA7B4

secondary

#CC6960

accent

#4838F0

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #1CA7B4

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

Preview Lab → · Contrast checker → · Palette generator →