#28A498#28A498

#28A498 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.1% C 0.105 H 185.2°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#28A498
RGB	rgb(40, 164, 152)
HSL	hsl(174, 61%, 40%)
HSV	hsv(174, 76%, 64%)
CMYK	cmyk(75.6%, 0%, 7.3%, 35.7%)
CIE-LAB	lab(61.02, -35.49, -3.30)
CIE-LCH	lch(61.02, 35.64, 185.32°)
OKLab	oklab(65.09% -0.1049 -0.0095)
OKLCH	oklch(65.09% 0.105 185.2)
XYZ	xyz(19.8153, 29.2666, 34.3044)
Luminance	0.2927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A498 #A42834

analogous

#28A45A #28A498 #2872A4

triadic

#28A498 #9828A4 #A49828

tetradic

#28A498 #5A28A4 #A42834 #72A428

square

#28A498 #5A28A4 #A42834 #72A428

split-complementary

#28A498 #A42872 #A45A28

monochromatic

#10423D #1C736A #28A498 #3ACFC1 #6BDBD0

Accessibility & contrast

On white

3.06

#28A498 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#28A498 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A498

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A498	#FFFFFF	#000000	##000000
##28A498	1.00	3.06	6.85	6.85
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9B98

Deuteranopia (green-blind)

#8A8E99

Tritanopia (blue-blind)

#00A8A0

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a498;
/* rgb */ color: rgb(40, 164, 152);
/* oklch */ color: oklch(65.1% 0.105 185.2);

Tailwind

colors: {
  custom: {
    50: '#77bfb6',
    500: '#28a498',
    950: '#000000',
  },
}

SCSS

$custom: #28a498;
$custom-light: #77bfb6;
$custom-dark: #000000;

JSON

{
  "hex": "#28a498",
  "rgb": {
    "r": 40,
    "g": 164,
    "b": 152
  },
  "hsl": {
    "h": 174.194,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.65093,
    "c": 0.10529,
    "h": 185.2
  },
  "luminance": 0.29269
}

Semantic roles & 50–950 ramp

primary

#28A498

secondary

#C1666F

accent

#4453E4

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #28A498

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

Preview Lab → · Contrast checker → · Palette generator →