#42EEBF#42EEBF

#42EEBF is a very light, vivid teal. Relative luminance 0.661; OKLCH L 85.2% C 0.153 H 170.0°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#42EEBF
RGB	rgb(66, 238, 191)
HSL	hsl(164, 83%, 60%)
HSV	hsv(164, 72%, 93%)
CMYK	cmyk(72.3%, 0%, 19.7%, 6.7%)
CIE-LAB	lab(85.03, -53.97, 10.40)
CIE-LCH	lch(85.03, 54.96, 169.10°)
OKLab	oklab(85.18% -0.1507 0.0265)
OKLCH	oklch(85.18% 0.153 170)
XYZ	xyz(42.2203, 66.0639, 59.8066)
Luminance	0.6607 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42EEBF #EE4271

analogous

#42EE69 #42EEBF #42C7EE

triadic

#42EEBF #BF42EE #EEBF42

tetradic

#42EEBF #6942EE #EE4271 #C7EE42

square

#42EEBF #6942EE #EE4271 #C7EE42

split-complementary

#42EEBF #EE42C7 #EE6942

monochromatic

#0FA77D #14DFA7 #42EEBF #7AF3D2 #B2F8E5

Accessibility & contrast

On white

1.48

#42EEBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#42EEBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42EEBF

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42EEBF	#FFFFFF	#000000	##000000
##42EEBF	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7DEBD

Deuteranopia (green-blind)

#D1CEC2

Tritanopia (blue-blind)

#00F0E1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #42eebf;
/* rgb */ color: rgb(66, 238, 191);
/* oklch */ color: oklch(85.2% 0.153 170.0);

Tailwind

colors: {
  custom: {
    50: '#8ef4d2',
    500: '#42eebf',
    950: '#000000',
  },
}

SCSS

$custom: #42eebf;
$custom-light: #8ef4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#42eebf",
  "rgb": {
    "r": 66,
    "g": 238,
    "b": 191
  },
  "hsl": {
    "h": 163.605,
    "s": 83.495,
    "l": 59.608
  },
  "oklch": {
    "l": 0.8518,
    "c": 0.15298,
    "h": 170
  },
  "luminance": 0.66069
}

Semantic roles & 50–950 ramp

primary

#42EEBF

secondary

#A82C4E

accent

#2E66FA

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1714

muted

#7F8583

Preview Lab

Preview with #42EEBF

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

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