#28A397#28A397

#28A397 is a light, moderate teal. Relative luminance 0.289; OKLCH L 64.8% C 0.105 H 185.1°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#28A397
RGB	rgb(40, 163, 151)
HSL	hsl(174, 61%, 40%)
HSV	hsv(174, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 7.4%, 36.1%)
CIE-LAB	lab(60.67, -35.31, -3.24)
CIE-LCH	lch(60.67, 35.46, 185.25°)
OKLab	oklab(64.8% -0.1043 -0.0093)
OKLCH	oklch(64.8% 0.105 185.1)
XYZ	xyz(19.5555, 28.8775, 33.8154)
Luminance	0.2888 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A397 #A32834

analogous

#28A359 #28A397 #2872A3

triadic

#28A397 #9728A3 #A39728

tetradic

#28A397 #5928A3 #A32834 #72A328

square

#28A397 #5928A3 #A32834 #72A328

split-complementary

#28A397 #A32872 #A35928

monochromatic

#10413C #1C7269 #28A397 #3ACFC0 #6BDBD0

Accessibility & contrast

On white

3.10

#28A397 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#28A397 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A397

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A397	#FFFFFF	#000000	##000000
##28A397	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9A97

Deuteranopia (green-blind)

#8A8D98

Tritanopia (blue-blind)

#00A79F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #28a397;
/* rgb */ color: rgb(40, 163, 151);
/* oklch */ color: oklch(64.8% 0.105 185.1);

Tailwind

colors: {
  custom: {
    50: '#77bfb5',
    500: '#28a397',
    950: '#000000',
  },
}

SCSS

$custom: #28a397;
$custom-light: #77bfb5;
$custom-dark: #000000;

JSON

{
  "hex": "#28a397",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 151
  },
  "hsl": {
    "h": 174.146,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64804,
    "c": 0.10473,
    "h": 185.1
  },
  "luminance": 0.2888
}

Semantic roles & 50–950 ramp

primary

#28A397

secondary

#C1666F

accent

#4454E4

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #28A397

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

Preview Lab → · Contrast checker → · Palette generator →