#28A3A2#28A3A2

#28A3A2 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.2% C 0.102 H 194.1°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#28A3A2
RGB	rgb(40, 163, 162)
HSL	hsl(180, 61%, 40%)
HSV	hsv(180, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 0.6%, 36.1%)
CIE-LAB	lab(61.00, -32.10, -8.96)
CIE-LCH	lch(61.00, 33.33, 195.59°)
OKLab	oklab(65.18% -0.0992 -0.0249)
OKLCH	oklch(65.18% 0.102 194.1)
XYZ	xyz(20.4908, 29.2516, 38.7416)
Luminance	0.2925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A3A2 #A32829

analogous

#28A364 #28A3A2 #2867A3

triadic

#28A3A2 #A228A3 #A3A228

tetradic

#28A3A2 #6428A3 #A32829 #67A328

square

#28A3A2 #6428A3 #A32829 #67A328

split-complementary

#28A3A2 #A32867 #A36428

monochromatic

#104140 #1C7271 #28A3A2 #3ACFCD #6BDBDA

Accessibility & contrast

On white

3.07

#28A3A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#28A3A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A3A2

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A3A2	#FFFFFF	#000000	##000000
##28A3A2	1.00	3.07	6.85	6.85
#FFFFFF	3.07	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)

#989BA2

Deuteranopia (green-blind)

#878EA3

Tritanopia (blue-blind)

#00A8A2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a3a2;
/* rgb */ color: rgb(40, 163, 162);
/* oklch */ color: oklch(65.2% 0.102 194.1);

Tailwind

colors: {
  custom: {
    50: '#78bfbd',
    500: '#28a3a2',
    950: '#000000',
  },
}

SCSS

$custom: #28a3a2;
$custom-light: #78bfbd;
$custom-dark: #000000;

JSON

{
  "hex": "#28a3a2",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 162
  },
  "hsl": {
    "h": 179.512,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65182,
    "c": 0.10232,
    "h": 194.1
  },
  "luminance": 0.29254
}

Semantic roles & 50–950 ramp

primary

#28A3A2

secondary

#C16667

accent

#4445E4

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #28A3A2

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

Preview Lab → · Contrast checker → · Palette generator →