#28A288#28A288

#28A288 is a light, moderate teal. Relative luminance 0.281; OKLCH L 64.1% C 0.111 H 174.6°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#28A288
RGB	rgb(40, 162, 136)
HSL	hsl(167, 60%, 40%)
HSV	hsv(167, 75%, 64%)
CMYK	cmyk(75.3%, 0%, 16%, 36.5%)
CIE-LAB	lab(59.95, -38.98, 4.15)
CIE-LCH	lch(59.95, 39.20, 173.92°)
OKLab	oklab(64.08% -0.1104 0.0104)
OKLCH	oklch(64.08% 0.111 174.6)
XYZ	xyz(18.2371, 28.0672, 27.7441)
Luminance	0.2807 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A288 #A22842

analogous

#28A24B #28A288 #287FA2

triadic

#28A288 #8828A2 #A28828

tetradic

#28A288 #4B28A2 #A22842 #7FA228

square

#28A288 #4B28A2 #A22842 #7FA228

split-complementary

#28A288 #A2287F #A24B28

monochromatic

#104036 #1C715F #28A288 #39CEAE #6ADAC2

Accessibility & contrast

On white

3.18

#28A288 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#28A288 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A288

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A288	#FFFFFF	#000000	##000000
##28A288	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9787

Deuteranopia (green-blind)

#8C8C8A

Tritanopia (blue-blind)

#00A49A

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #28a288;
/* rgb */ color: rgb(40, 162, 136);
/* oklch */ color: oklch(64.1% 0.111 174.6);

Tailwind

colors: {
  custom: {
    50: '#76beaa',
    500: '#28a288',
    950: '#000000',
  },
}

SCSS

$custom: #28a288;
$custom-light: #76beaa;
$custom-dark: #000000;

JSON

{
  "hex": "#28a288",
  "rgb": {
    "r": 40,
    "g": 162,
    "b": 136
  },
  "hsl": {
    "h": 167.213,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64078,
    "c": 0.11093,
    "h": 174.6
  },
  "luminance": 0.28069
}

Semantic roles & 50–950 ramp

primary

#28A288

secondary

#C16579

accent

#4466E4

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #28A288

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

Preview Lab → · Contrast checker → · Palette generator →