#1EA3B3#1EA3B3

#1EA3B3 is a light, moderate teal. Relative luminance 0.297; OKLCH L 65.7% C 0.107 H 207.8°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#1EA3B3
RGB	rgb(30, 163, 179)
HSL	hsl(186, 71%, 41%)
HSV	hsv(186, 83%, 70%)
CMYK	cmyk(83.2%, 8.9%, 0%, 29.8%)
CIE-LAB	lab(61.41, -27.78, -17.92)
CIE-LCH	lch(61.41, 33.06, 212.83°)
OKLab	oklab(65.66% -0.0949 -0.0499)
OKLCH	oklch(65.66% 0.107 207.8)
XYZ	xyz(21.7657, 29.7223, 47.2289)
Luminance	0.2973 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EA3B3 #B32E1E

analogous

#1EB378 #1EA3B3 #1E58B3

triadic

#1EA3B3 #B31EA3 #A3B31E

tetradic

#1EA3B3 #781EB3 #B32E1E #58B31E

square

#1EA3B3 #781EB3 #B32E1E #58B31E

split-complementary

#1EA3B3 #B31E58 #B3781E

monochromatic

#0C444A #15737F #1EA3B3 #32CADD #66D8E5

Accessibility & contrast

On white

3.02

#1EA3B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#1EA3B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1EA3B3

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EA3B3	#FFFFFF	#000000	##000000
##1EA3B3	1.00	3.02	6.94	6.94
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949CB4

Deuteranopia (green-blind)

#808EB3

Tritanopia (blue-blind)

#00ABA8

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1ea3b3;
/* rgb */ color: rgb(30, 163, 179);
/* oklch */ color: oklch(65.7% 0.107 207.8);

Tailwind

colors: {
  custom: {
    50: '#77bec9',
    500: '#1ea3b3',
    950: '#000000',
  },
}

SCSS

$custom: #1ea3b3;
$custom-light: #77bec9;
$custom-dark: #000000;

JSON

{
  "hex": "#1ea3b3",
  "rgb": {
    "r": 30,
    "g": 163,
    "b": 179
  },
  "hsl": {
    "h": 186.443,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.65658,
    "c": 0.10722,
    "h": 207.8
  },
  "luminance": 0.29725
}

Semantic roles & 50–950 ramp

primary

#1EA3B3

secondary

#CB6D62

accent

#4D3AEE

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #1EA3B3

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

Preview Lab → · Contrast checker → · Palette generator →