#42E294#42E294

#42E294 is a light, vivid teal. Relative luminance 0.577; OKLCH L 81.2% C 0.172 H 157.2°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#42E294
RGB	rgb(66, 226, 148)
HSL	hsl(151, 73%, 57%)
HSV	hsv(151, 71%, 89%)
CMYK	cmyk(70.8%, 0%, 34.5%, 11.4%)
CIE-LAB	lab(80.56, -58.57, 26.53)
CIE-LCH	lch(80.56, 64.30, 155.63°)
OKLab	oklab(81.23% -0.1587 0.0668)
OKLCH	oklch(81.23% 0.172 157.2)
XYZ	xyz(34.7851, 57.6851, 37.3123)
Luminance	0.5769 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E294 #E24290

analogous

#42E244 #42E294 #42E0E2

triadic

#42E294 #9442E2 #E29442

tetradic

#42E294 #4442E2 #E24290 #E0E242

square

#42E294 #4442E2 #E24290 #E0E242

split-complementary

#42E294 #E242E0 #E24442

monochromatic

#179356 #1FC876 #42E294 #77EAB2 #ACF2D0

Accessibility & contrast

On white

1.67

#42E294 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#42E294 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E294

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E294	#FFFFFF	#000000	##000000
##42E294	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0D08F

Deuteranopia (green-blind)

#CCC299

Tritanopia (blue-blind)

#00E0CE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #42e294;
/* rgb */ color: rgb(66, 226, 148);
/* oklch */ color: oklch(81.2% 0.172 157.2);

Tailwind

colors: {
  custom: {
    50: '#8becb4',
    500: '#42e294',
    950: '#000000',
  },
}

SCSS

$custom: #42e294;
$custom-light: #8becb4;
$custom-dark: #000000;

JSON

{
  "hex": "#42e294",
  "rgb": {
    "r": 66,
    "g": 226,
    "b": 148
  },
  "hsl": {
    "h": 150.75,
    "s": 73.394,
    "l": 57.255
  },
  "oklch": {
    "l": 0.81228,
    "c": 0.17216,
    "h": 157.2
  },
  "luminance": 0.57689
}

Semantic roles & 50–950 ramp

primary

#42E294

secondary

#983163

accent

#3892F0

background

#FCFFFD

surface

#F4FEF8

border

#CED6D1

text

#0D1611

muted

#7F8581

Preview Lab

Preview with #42E294

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

Preview Lab → · Contrast checker → · Palette generator →