#28B38C#28B38C

#28B38C is a light, vivid teal. Relative luminance 0.346; OKLCH L 68.6% C 0.128 H 168.8°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#28B38C
RGB	rgb(40, 179, 140)
HSL	hsl(163, 63%, 43%)
HSV	hsv(163, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 21.8%, 29.8%)
CIE-LAB	lab(65.42, -45.24, 9.76)
CIE-LCH	lch(65.42, 46.28, 167.83°)
OKLab	oklab(68.59% -0.1257 0.0249)
OKLCH	oklch(68.59% 0.128 168.8)
XYZ	xyz(21.7262, 34.5821, 30.3358)
Luminance	0.3458 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B38C #B3284F

analogous

#28B346 #28B38C #2895B3

triadic

#28B38C #8C28B3 #B38C28

tetradic

#28B38C #4628B3 #B3284F #95B328

square

#28B38C #4628B3 #B3284F #95B328

split-complementary

#28B38C #B32895 #B34628

monochromatic

#124F3E #1D8165 #28B38C #43D5AC #75E0C2

Accessibility & contrast

On white

2.65

#28B38C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#28B38C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B38C

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B38C	#FFFFFF	#000000	##000000
##28B38C	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA68A

Deuteranopia (green-blind)

#9D9A8F

Tritanopia (blue-blind)

#00B4A8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b38c;
/* rgb */ color: rgb(40, 179, 140);
/* oklch */ color: oklch(68.6% 0.128 168.8);

Tailwind

colors: {
  custom: {
    50: '#79caad',
    500: '#28b38c',
    950: '#000000',
  },
}

SCSS

$custom: #28b38c;
$custom-light: #79caad;
$custom-dark: #000000;

JSON

{
  "hex": "#28b38c",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 140
  },
  "hsl": {
    "h": 163.165,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68594,
    "c": 0.12812,
    "h": 168.8
  },
  "luminance": 0.34585
}

Semantic roles & 50–950 ramp

primary

#28B38C

secondary

#C86F88

accent

#4170E6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #28B38C

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

Preview Lab → · Contrast checker → · Palette generator →