#42E1C1#42E1C1

#42E1C1 is a very light, vivid teal. Relative luminance 0.589; OKLCH L 82.1% C 0.137 H 176.0°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#42E1C1
RGB	rgb(66, 225, 193)
HSL	hsl(168, 73%, 57%)
HSV	hsv(168, 71%, 88%)
CMYK	cmyk(70.7%, 0%, 14.2%, 11.8%)
CIE-LAB	lab(81.21, -48.13, 3.86)
CIE-LCH	lch(81.21, 48.28, 175.42°)
OKLab	oklab(82.07% -0.1371 0.0095)
OKLCH	oklch(82.07% 0.137 176)
XYZ	xyz(38.7928, 58.8544, 59.7573)
Luminance	0.5886 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E1C1 #E14262

analogous

#42E172 #42E1C1 #42B1E1

triadic

#42E1C1 #C142E1 #E1C142

tetradic

#42E1C1 #7242E1 #E14262 #B1E142

square

#42E1C1 #7242E1 #E14262 #B1E142

split-complementary

#42E1C1 #E142B1 #E17242

monochromatic

#179279 #1FC6A5 #42E1C1 #77E9D2 #ACF2E4

Accessibility & contrast

On white

1.64

#42E1C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#42E1C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E1C1

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E1C1	#FFFFFF	#000000	##000000
##42E1C1	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D3C0

Deuteranopia (green-blind)

#C3C3C3

Tritanopia (blue-blind)

#00E4D7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #42e1c1;
/* rgb */ color: rgb(66, 225, 193);
/* oklch */ color: oklch(82.1% 0.137 176.0);

Tailwind

colors: {
  custom: {
    50: '#8cebd3',
    500: '#42e1c1',
    950: '#000000',
  },
}

SCSS

$custom: #42e1c1;
$custom-light: #8cebd3;
$custom-dark: #000000;

JSON

{
  "hex": "#42e1c1",
  "rgb": {
    "r": 66,
    "g": 225,
    "b": 193
  },
  "hsl": {
    "h": 167.925,
    "s": 72.603,
    "l": 57.059
  },
  "oklch": {
    "l": 0.82073,
    "c": 0.13748,
    "h": 176
  },
  "luminance": 0.58859
}

Semantic roles & 50–950 ramp

primary

#42E1C1

secondary

#963145

accent

#385DEF

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #42E1C1

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

Preview Lab → · Contrast checker → · Palette generator →