#428D70#428D70

#428D70 is a mid, moderate teal. Relative luminance 0.214; OKLCH L 58.7% C 0.088 H 165.7°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#428D70
RGB	rgb(66, 141, 112)
HSL	hsl(157, 36%, 41%)
HSV	hsv(157, 53%, 55%)
CMYK	cmyk(53.2%, 0%, 20.6%, 44.7%)
CIE-LAB	lab(53.36, -30.61, 8.46)
CIE-LCH	lch(53.36, 31.75, 164.55°)
OKLab	oklab(58.7% -0.0853 0.0217)
OKLCH	oklch(58.7% 0.088 165.7)
XYZ	xyz(14.6949, 21.3766, 18.6778)
Luminance	0.2138 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428D70 #8D425F

analogous

#428D4A #428D70 #42848D

triadic

#428D70 #70428D #8D7042

tetradic

#428D70 #4A428D #8D425F #848D42

square

#428D70 #4A428D #8D425F #848D42

split-complementary

#428D70 #8D4284 #8D4A42

monochromatic

#1B3A2E #2E634F #428D70 #5AB290 #84C5AC

Accessibility & contrast

On white

3.98

#428D70 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#428D70 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428D70

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428D70	#FFFFFF	#000000	##000000
##428D70	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A846E

Deuteranopia (green-blind)

#7F7C72

Tritanopia (blue-blind)

#268D85

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #428d70;
/* rgb */ color: rgb(66, 141, 112);
/* oklch */ color: oklch(58.7% 0.088 165.7);

Tailwind

colors: {
  custom: {
    50: '#7caf99',
    500: '#428d70',
    950: '#000000',
  },
}

SCSS

$custom: #428d70;
$custom-light: #7caf99;
$custom-dark: #000000;

JSON

{
  "hex": "#428d70",
  "rgb": {
    "r": 66,
    "g": 141,
    "b": 112
  },
  "hsl": {
    "h": 156.8,
    "s": 36.232,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58702,
    "c": 0.08799,
    "h": 165.7
  },
  "luminance": 0.21378
}

Semantic roles & 50–950 ramp

primary

#428D70

secondary

#B07B8F

accent

#5C87CC

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#0A100D

muted

#7C7F7E

Preview Lab

Preview with #428D70

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

Preview Lab → · Contrast checker → · Palette generator →