#28A278#28A278

#28A278 is a light, vivid teal. Relative luminance 0.276; OKLCH L 63.6% C 0.123 H 164.8°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#28A278
RGB	rgb(40, 162, 120)
HSL	hsl(159, 60%, 40%)
HSV	hsv(159, 75%, 64%)
CMYK	cmyk(75.3%, 0%, 25.9%, 36.5%)
CIE-LAB	lab(59.57, -43.00, 12.58)
CIE-LCH	lch(59.57, 44.80, 163.69°)
OKLab	oklab(63.64% -0.1182 0.0321)
OKLCH	oklch(63.64% 0.123 164.8)
XYZ	xyz(17.1836, 27.6458, 22.1962)
Luminance	0.2765 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A278 #A22852

analogous

#28A23B #28A278 #288FA2

triadic

#28A278 #7828A2 #A27828

tetradic

#28A278 #3B28A2 #A22852 #8FA228

square

#28A278 #3B28A2 #A22852 #8FA228

split-complementary

#28A278 #A2288F #A23B28

monochromatic

#10402F #1C7154 #28A278 #39CE9B #6ADAB4

Accessibility & contrast

On white

3.22

#28A278 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#28A278 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A278

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A278	#FFFFFF	#000000	##000000
##28A278	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9676

Deuteranopia (green-blind)

#8F8B7B

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #28a278;
/* rgb */ color: rgb(40, 162, 120);
/* oklch */ color: oklch(63.6% 0.123 164.8);

Tailwind

colors: {
  custom: {
    50: '#75be9f',
    500: '#28a278',
    950: '#000000',
  },
}

SCSS

$custom: #28a278;
$custom-light: #75be9f;
$custom-dark: #000000;

JSON

{
  "hex": "#28a278",
  "rgb": {
    "r": 40,
    "g": 162,
    "b": 120
  },
  "hsl": {
    "h": 159.344,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.63638,
    "c": 0.12252,
    "h": 164.8
  },
  "luminance": 0.27648
}

Semantic roles & 50–950 ramp

primary

#28A278

secondary

#C16585

accent

#447BE4

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #28A278

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

Preview Lab → · Contrast checker → · Palette generator →