#1EBBB5#1EBBB5

#1EBBB5 is a light, moderate teal. Relative luminance 0.392; OKLCH L 71.7% C 0.119 H 190.6°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#1EBBB5
RGB	rgb(30, 187, 181)
HSL	hsl(178, 72%, 43%)
HSV	hsv(178, 84%, 73%)
CMYK	cmyk(84%, 0%, 3.2%, 26.7%)
CIE-LAB	lab(68.86, -38.55, -7.85)
CIE-LCH	lch(68.86, 39.34, 191.51°)
OKLab	oklab(71.73% -0.1169 -0.022)
OKLCH	oklch(71.73% 0.119 190.6)
XYZ	xyz(26.6422, 39.1494, 49.8595)
Luminance	0.3915 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EBBB5 #BB1E24

analogous

#1EBB66 #1EBBB5 #1E72BB

triadic

#1EBBB5 #B51EBB #BBB51E

tetradic

#1EBBB5 #661EBB #BB1E24 #72BB1E

square

#1EBBB5 #661EBB #BB1E24 #72BB1E

split-complementary

#1EBBB5 #BB1E72 #BB661E

monochromatic

#0D524F #168682 #1EBBB5 #37DFD9 #6CE7E3

Accessibility & contrast

On white

2.38

#1EBBB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#1EBBB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1EBBB5

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EBBB5	#FFFFFF	#000000	##000000
##1EBBB5	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB1B5

Deuteranopia (green-blind)

#9BA2B6

Tritanopia (blue-blind)

#00C0B9

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #1ebbb5;
/* rgb */ color: rgb(30, 187, 181);
/* oklch */ color: oklch(71.7% 0.119 190.6);

Tailwind

colors: {
  custom: {
    50: '#7bd0cb',
    500: '#1ebbb5',
    950: '#000000',
  },
}

SCSS

$custom: #1ebbb5;
$custom-light: #7bd0cb;
$custom-dark: #000000;

JSON

{
  "hex": "#1ebbb5",
  "rgb": {
    "r": 30,
    "g": 187,
    "b": 181
  },
  "hsl": {
    "h": 177.707,
    "s": 72.35,
    "l": 42.549
  },
  "oklch": {
    "l": 0.71727,
    "c": 0.11898,
    "h": 190.6
  },
  "luminance": 0.39153
}

Semantic roles & 50–950 ramp

primary

#1EBBB5

secondary

#CD676B

accent

#3940EF

background

#F8FCFC

surface

#EFF9F8

border

#CAD2D1

text

#0B1413

muted

#7C8282

Preview Lab

Preview with #1EBBB5

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

Preview Lab → · Contrast checker → · Palette generator →